53884950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 167370240

約数和(自身を除く): 113485290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 37, 38, 42, 50, 57, 70, 73, 74, 75, 95, 105, 111, 114, 133, 146, 150, 175, 185, 190, 210, 219, 222, 259, 266, 285, 350, 365, 370, 399, 438, 475, 511, 518, 525, 555, 570, 665, 703, 730, 777, 798, 925, 950, 1022, 1050, 1095, 1110, 1295, 1330, 1387, 1406, 1425, 1533, 1554, 1825, 1850, 1995, 2109, 2190, 2555, 2590, 2701, 2774, 2775, 2850, 3066, 3325, 3515, 3650, 3885, 3990, 4161, 4218, 4921, 5110, 5402, 5475, 5550, 6475, 6650, 6935, 7030, 7665, 7770, 8103, 8322, 9709, 9842, 9975, 10545, 10950, 12775, 12950, 13505, 13870, 14763, 15330, 16206, 17575, 18907, 19418, 19425, 19950, 20805, 21090, 24605, 25550, 27010, 29127, 29526, 34675, 35150, 37814, 38325, 38850, 40515, 41610, 48545, 49210, 51319, 52725, 56721, 58254, 67525, 69350, 73815, 76650, 81030, 94535, 97090, 102638, 104025, 105450, 113442, 123025, 135050, 145635, 147630, 153957, 189070, 202575, 208050, 242725, 246050, 256595, 283605, 291270, 307914, 359233, 369075, 405150, 472675, 485450, 513190, 567210, 718466, 728175, 738150, 769785, 945350, 1077699, 1282975, 1418025, 1456350, 1539570, 1796165, 2155398, 2565950, 2836050, 3592330, 3848925, 5388495, 7697850, 8980825, 10776990, 17961650, 26942475, 53884950]

約数ペア:

[(1, 53884950), (2, 26942475), (3, 17961650), (5, 10776990), (6, 8980825), (7, 7697850), (10, 5388495), (14, 3848925), (15, 3592330), (19, 2836050), (21, 2565950), (25, 2155398), (30, 1796165), (35, 1539570), (37, 1456350), (38, 1418025), (42, 1282975), (50, 1077699), (57, 945350), (70, 769785), (73, 738150), (74, 728175), (75, 718466), (95, 567210), (105, 513190), (111, 485450), (114, 472675), (133, 405150), (146, 369075), (150, 359233), (175, 307914), (185, 291270), (190, 283605), (210, 256595), (219, 246050), (222, 242725), (259, 208050), (266, 202575), (285, 189070), (350, 153957), (365, 147630), (370, 145635), (399, 135050), (438, 123025), (475, 113442), (511, 105450), (518, 104025), (525, 102638), (555, 97090), (570, 94535), (665, 81030), (703, 76650), (730, 73815), (777, 69350), (798, 67525), (925, 58254), (950, 56721), (1022, 52725), (1050, 51319), (1095, 49210), (1110, 48545), (1295, 41610), (1330, 40515), (1387, 38850), (1406, 38325), (1425, 37814), (1533, 35150), (1554, 34675), (1825, 29526), (1850, 29127), (1995, 27010), (2109, 25550), (2190, 24605), (2555, 21090), (2590, 20805), (2701, 19950), (2774, 19425), (2775, 19418), (2850, 18907), (3066, 17575), (3325, 16206), (3515, 15330), (3650, 14763), (3885, 13870), (3990, 13505), (4161, 12950), (4218, 12775), (4921, 10950), (5110, 10545), (5402, 9975), (5475, 9842), (5550, 9709), (6475, 8322), (6650, 8103), (6935, 7770), (7030, 7665)]