1245505595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{3061}}^1\times {\mathrm{4787}}^1$

素因数の和:7870

約数の個数: 16

約数和(自身を含む): 1583372448

約数和(自身を除く): 337866853

約数列:

[1, 5, 17, 85, 3061, 4787, 15305, 23935, 52037, 81379, 260185, 406895, 14653007, 73265035, 249101119, 1245505595]

約数ペア:

[(1, 1245505595), (5, 249101119), (17, 73265035), (85, 14653007), (3061, 406895), (4787, 260185), (15305, 81379), (23935, 52037)]