52621530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 139454784

約数和(自身を除く): 86833254

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 107, 130, 169, 194, 195, 214, 291, 321, 338, 390, 485, 507, 535, 582, 642, 845, 970, 1014, 1070, 1261, 1391, 1455, 1605, 1690, 2522, 2535, 2782, 2910, 3210, 3783, 4173, 5070, 6305, 6955, 7566, 8346, 10379, 12610, 13910, 16393, 18083, 18915, 20758, 20865, 31137, 32786, 36166, 37830, 41730, 49179, 51895, 54249, 62274, 81965, 90415, 98358, 103790, 108498, 134927, 155685, 163930, 180830, 245895, 269854, 271245, 311370, 404781, 491790, 542490, 674635, 809562, 1349270, 1754051, 2023905, 3508102, 4047810, 5262153, 8770255, 10524306, 17540510, 26310765, 52621530]

約数ペア:

[(1, 52621530), (2, 26310765), (3, 17540510), (5, 10524306), (6, 8770255), (10, 5262153), (13, 4047810), (15, 3508102), (26, 2023905), (30, 1754051), (39, 1349270), (65, 809562), (78, 674635), (97, 542490), (107, 491790), (130, 404781), (169, 311370), (194, 271245), (195, 269854), (214, 245895), (291, 180830), (321, 163930), (338, 155685), (390, 134927), (485, 108498), (507, 103790), (535, 98358), (582, 90415), (642, 81965), (845, 62274), (970, 54249), (1014, 51895), (1070, 49179), (1261, 41730), (1391, 37830), (1455, 36166), (1605, 32786), (1690, 31137), (2522, 20865), (2535, 20758), (2782, 18915), (2910, 18083), (3210, 16393), (3783, 13910), (4173, 12610), (5070, 10379), (6305, 8346), (6955, 7566)]