25235302

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2131}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 39297024

約数和(自身を除く): 14061722

約数列:

[1, 2, 31, 62, 191, 382, 2131, 4262, 5921, 11842, 66061, 132122, 407021, 814042, 12617651, 25235302]

約数ペア:

[(1, 25235302), (2, 12617651), (31, 814042), (62, 407021), (191, 132122), (382, 66061), (2131, 11842), (4262, 5921)]