5280554032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25387279}}^1$

素因数の和:25387300

約数の個数: 20

約数和(自身を含む): 11018079520

約数和(自身を除く): 5737525488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25387279, 50774558, 101549116, 203098232, 330034627, 406196464, 660069254, 1320138508, 2640277016, 5280554032]

約数ペア:

[(1, 5280554032), (2, 2640277016), (4, 1320138508), (8, 660069254), (13, 406196464), (16, 330034627), (26, 203098232), (52, 101549116), (104, 50774558), (208, 25387279)]