72224485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3853}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 91016064

約数和(自身を除く): 18791579

約数列:

[1, 5, 23, 115, 163, 815, 3749, 3853, 18745, 19265, 88619, 443095, 628039, 3140195, 14444897, 72224485]

約数ペア:

[(1, 72224485), (5, 14444897), (23, 3140195), (115, 628039), (163, 443095), (815, 88619), (3749, 19265), (3853, 18745)]