57068985

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 97806528

約数和(自身を除く): 40737543

約数列:

[1, 3, 5, 15, 31, 37, 93, 107, 111, 155, 185, 321, 465, 535, 555, 961, 1147, 1605, 2883, 3317, 3441, 3959, 4805, 5735, 9951, 11877, 14415, 16585, 17205, 19795, 35557, 49755, 59385, 102827, 106671, 122729, 177785, 308481, 368187, 514135, 533355, 613645, 1542405, 1840935, 3804599, 11413797, 19022995, 57068985]

約数ペア:

[(1, 57068985), (3, 19022995), (5, 11413797), (15, 3804599), (31, 1840935), (37, 1542405), (93, 613645), (107, 533355), (111, 514135), (155, 368187), (185, 308481), (321, 177785), (465, 122729), (535, 106671), (555, 102827), (961, 59385), (1147, 49755), (1605, 35557), (2883, 19795), (3317, 17205), (3441, 16585), (3959, 14415), (4805, 11877), (5735, 9951)]