78744485

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1823}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 96920064

約数和(自身を除く): 18175579

約数列:

[1, 5, 53, 163, 265, 815, 1823, 8639, 9115, 43195, 96619, 297149, 483095, 1485745, 15748897, 78744485]

約数ペア:

[(1, 78744485), (5, 15748897), (53, 1485745), (163, 483095), (265, 297149), (815, 96619), (1823, 43195), (8639, 9115)]