105252890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{362941}}^1$

素因数の和:362977

約数の個数: 16

約数和(自身を含む): 195988680

約数和(自身を除く): 90735790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 362941, 725882, 1814705, 3629410, 10525289, 21050578, 52626445, 105252890]

約数ペア:

[(1, 105252890), (2, 52626445), (5, 21050578), (10, 10525289), (29, 3629410), (58, 1814705), (145, 725882), (290, 362941)]