50291248150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:648

約数の個数: 216

約数和(自身を含む): 112669319952

約数和(自身を除く): 62378071802

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 101, 110, 121, 130, 143, 169, 202, 242, 275, 286, 325, 338, 487, 505, 550, 605, 650, 715, 845, 974, 1010, 1111, 1210, 1313, 1430, 1573, 1690, 1859, 2222, 2435, 2525, 2626, 3025, 3146, 3575, 3718, 4225, 4870, 5050, 5357, 5555, 6050, 6331, 6565, 7150, 7865, 8450, 9295, 10714, 11110, 12175, 12221, 12662, 13130, 14443, 15730, 17069, 18590, 20449, 24350, 24442, 26785, 27775, 28886, 31655, 32825, 34138, 39325, 40898, 46475, 49187, 53570, 55550, 58927, 61105, 63310, 65650, 69641, 72215, 78650, 82303, 85345, 92950, 98374, 102245, 117854, 122210, 133925, 139282, 144430, 158275, 158873, 164606, 170690, 187759, 204490, 245935, 267850, 294635, 305525, 316550, 317746, 348205, 361075, 375518, 411515, 426725, 491870, 511225, 541057, 589270, 611050, 639431, 696410, 722150, 766051, 794365, 823030, 853450, 905333, 938795, 1022450, 1082114, 1229675, 1278862, 1473175, 1532102, 1588730, 1741025, 1810666, 1877590, 2057575, 2065349, 2459350, 2705285, 2946350, 3197155, 3482050, 3830255, 3971825, 4115150, 4130698, 4526665, 4693975, 5410570, 5951627, 6394310, 7033741, 7660510, 7943650, 8312603, 9053330, 9387950, 9958663, 10326745, 11903254, 13526425, 14067482, 15985775, 16625206, 19151275, 19917326, 20653490, 22633325, 27052850, 29758135, 31971550, 35168705, 38302550, 41563015, 45266650, 49793315, 51633725, 59516270, 70337410, 77371151, 83126030, 91438633, 99586630, 103267450, 148790675, 154742302, 175843525, 182877266, 207815075, 248966575, 297581350, 351687050, 386855755, 415630150, 457193165, 497933150, 773711510, 914386330, 1005824963, 1934278775, 2011649926, 2285965825, 3868557550, 4571931650, 5029124815, 10058249630, 25145624075, 50291248150]

約数ペア:

[(1, 50291248150), (2, 25145624075), (5, 10058249630), (10, 5029124815), (11, 4571931650), (13, 3868557550), (22, 2285965825), (25, 2011649926), (26, 1934278775), (50, 1005824963), (55, 914386330), (65, 773711510), (101, 497933150), (110, 457193165), (121, 415630150), (130, 386855755), (143, 351687050), (169, 297581350), (202, 248966575), (242, 207815075), (275, 182877266), (286, 175843525), (325, 154742302), (338, 148790675), (487, 103267450), (505, 99586630), (550, 91438633), (605, 83126030), (650, 77371151), (715, 70337410), (845, 59516270), (974, 51633725), (1010, 49793315), (1111, 45266650), (1210, 41563015), (1313, 38302550), (1430, 35168705), (1573, 31971550), (1690, 29758135), (1859, 27052850), (2222, 22633325), (2435, 20653490), (2525, 19917326), (2626, 19151275), (3025, 16625206), (3146, 15985775), (3575, 14067482), (3718, 13526425), (4225, 11903254), (4870, 10326745), (5050, 9958663), (5357, 9387950), (5555, 9053330), (6050, 8312603), (6331, 7943650), (6565, 7660510), (7150, 7033741), (7865, 6394310), (8450, 5951627), (9295, 5410570), (10714, 4693975), (11110, 4526665), (12175, 4130698), (12221, 4115150), (12662, 3971825), (13130, 3830255), (14443, 3482050), (15730, 3197155), (17069, 2946350), (18590, 2705285), (20449, 2459350), (24350, 2065349), (24442, 2057575), (26785, 1877590), (27775, 1810666), (28886, 1741025), (31655, 1588730), (32825, 1532102), (34138, 1473175), (39325, 1278862), (40898, 1229675), (46475, 1082114), (49187, 1022450), (53570, 938795), (55550, 905333), (58927, 853450), (61105, 823030), (63310, 794365), (65650, 766051), (69641, 722150), (72215, 696410), (78650, 639431), (82303, 611050), (85345, 589270), (92950, 541057), (98374, 511225), (102245, 491870), (117854, 426725), (122210, 411515), (133925, 375518), (139282, 361075), (144430, 348205), (158275, 317746), (158873, 316550), (164606, 305525), (170690, 294635), (187759, 267850), (204490, 245935)]