61982710

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101611}}^1$

素因数の和:101679

約数の個数: 16

約数和(自身を含む): 113398992

約数和(自身を除く): 51416282

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 101611, 203222, 508055, 1016110, 6198271, 12396542, 30991355, 61982710]

約数ペア:

[(1, 61982710), (2, 30991355), (5, 12396542), (10, 6198271), (61, 1016110), (122, 508055), (305, 203222), (610, 101611)]