69987115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{11261}}^1$

素因数の和:11390

約数の個数: 16

約数和(自身を含む): 92438496

約数和(自身を除く): 22451381

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 11261, 56305, 123871, 619355, 1272493, 6362465, 13997423, 69987115]

約数ペア:

[(1, 69987115), (5, 13997423), (11, 6362465), (55, 1272493), (113, 619355), (565, 123871), (1243, 56305), (6215, 11261)]