100814645

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{1637}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 123243120

約数和(自身を除く): 22428475

約数列:

[1, 5, 109, 113, 545, 565, 1637, 8185, 12317, 61585, 178433, 184981, 892165, 924905, 20162929, 100814645]

約数ペア:

[(1, 100814645), (5, 20162929), (109, 924905), (113, 892165), (545, 184981), (565, 178433), (1637, 61585), (8185, 12317)]