25202164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4289}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 47927880

約数和(自身を除く): 22725716

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 4289, 5876, 8578, 17156, 55757, 111514, 223028, 484657, 969314, 1938628, 6300541, 12601082, 25202164]

約数ペア:

[(1, 25202164), (2, 12601082), (4, 6300541), (13, 1938628), (26, 969314), (52, 484657), (113, 223028), (226, 111514), (452, 55757), (1469, 17156), (2938, 8578), (4289, 5876)]