5368038520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10323151}}^1$

素因数の和:10323175

約数の個数: 32

約数和(自身を含む): 13007171520

約数和(自身を除く): 7639133000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10323151, 20646302, 41292604, 51615755, 82585208, 103231510, 134200963, 206463020, 268401926, 412926040, 536803852, 671004815, 1073607704, 1342009630, 2684019260, 5368038520]

約数ペア:

[(1, 5368038520), (2, 2684019260), (4, 1342009630), (5, 1073607704), (8, 671004815), (10, 536803852), (13, 412926040), (20, 268401926), (26, 206463020), (40, 134200963), (52, 103231510), (65, 82585208), (104, 51615755), (130, 41292604), (260, 20646302), (520, 10323151)]