2651536415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{6521}}^1\times {\mathrm{7393}}^1$

素因数の和:13930

約数の個数: 16

約数和(自身を含む): 3472104096

約数和(自身を除く): 820567681

約数列:

[1, 5, 11, 55, 6521, 7393, 32605, 36965, 71731, 81323, 358655, 406615, 48209753, 241048765, 530307283, 2651536415]

約数ペア:

[(1, 2651536415), (5, 530307283), (11, 241048765), (55, 48209753), (6521, 406615), (7393, 358655), (32605, 81323), (36965, 71731)]