52616850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 155156736

約数和(自身を除く): 102539886

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 121, 130, 143, 150, 165, 195, 223, 242, 275, 286, 325, 330, 363, 390, 429, 446, 550, 605, 650, 669, 715, 726, 825, 858, 975, 1115, 1210, 1338, 1430, 1573, 1650, 1815, 1950, 2145, 2230, 2453, 2899, 3025, 3146, 3345, 3575, 3630, 4290, 4719, 4906, 5575, 5798, 6050, 6690, 7150, 7359, 7865, 8697, 9075, 9438, 10725, 11150, 12265, 14495, 14718, 15730, 16725, 17394, 18150, 21450, 23595, 24530, 26983, 28990, 31889, 33450, 36795, 39325, 43485, 47190, 53966, 61325, 63778, 72475, 73590, 78650, 80949, 86970, 95667, 117975, 122650, 134915, 144950, 159445, 161898, 183975, 191334, 217425, 235950, 269830, 318890, 350779, 367950, 404745, 434850, 478335, 674575, 701558, 797225, 809490, 956670, 1052337, 1349150, 1594450, 1753895, 2023725, 2104674, 2391675, 3507790, 4047450, 4783350, 5261685, 8769475, 10523370, 17538950, 26308425, 52616850]

約数ペア:

[(1, 52616850), (2, 26308425), (3, 17538950), (5, 10523370), (6, 8769475), (10, 5261685), (11, 4783350), (13, 4047450), (15, 3507790), (22, 2391675), (25, 2104674), (26, 2023725), (30, 1753895), (33, 1594450), (39, 1349150), (50, 1052337), (55, 956670), (65, 809490), (66, 797225), (75, 701558), (78, 674575), (110, 478335), (121, 434850), (130, 404745), (143, 367950), (150, 350779), (165, 318890), (195, 269830), (223, 235950), (242, 217425), (275, 191334), (286, 183975), (325, 161898), (330, 159445), (363, 144950), (390, 134915), (429, 122650), (446, 117975), (550, 95667), (605, 86970), (650, 80949), (669, 78650), (715, 73590), (726, 72475), (825, 63778), (858, 61325), (975, 53966), (1115, 47190), (1210, 43485), (1338, 39325), (1430, 36795), (1573, 33450), (1650, 31889), (1815, 28990), (1950, 26983), (2145, 24530), (2230, 23595), (2453, 21450), (2899, 18150), (3025, 17394), (3146, 16725), (3345, 15730), (3575, 14718), (3630, 14495), (4290, 12265), (4719, 11150), (4906, 10725), (5575, 9438), (5798, 9075), (6050, 8697), (6690, 7865), (7150, 7359)]