11565203260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44481551}}^1$

素因数の和:44481573

約数の個数: 24

約数和(自身を含む): 26155152576

約数和(自身を除く): 14589949316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 44481551, 88963102, 177926204, 222407755, 444815510, 578260163, 889631020, 1156520326, 2313040652, 2891300815, 5782601630, 11565203260]

約数ペア:

[(1, 11565203260), (2, 5782601630), (4, 2891300815), (5, 2313040652), (10, 1156520326), (13, 889631020), (20, 578260163), (26, 444815510), (52, 222407755), (65, 177926204), (130, 88963102), (260, 44481551)]