97971842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{5081}}^1$

素因数の和:5425

約数の個数: 16

約数和(自身を含む): 152216064

約数和(自身を除く): 54244222

約数列:

[1, 2, 31, 62, 311, 622, 5081, 9641, 10162, 19282, 157511, 315022, 1580191, 3160382, 48985921, 97971842]

約数ペア:

[(1, 97971842), (2, 48985921), (31, 3160382), (62, 1580191), (311, 315022), (622, 157511), (5081, 19282), (9641, 10162)]