20029124495

素因数分解:

$5^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{25541}}^1$

素因数の和:25711

約数の個数: 24

約数和(自身を含む): 24904063008

約数和(自身を除く): 4874938513

約数列:

[1, 5, 47, 71, 235, 355, 2209, 3337, 11045, 16685, 25541, 127705, 156839, 784195, 1200427, 1813411, 6002135, 9067055, 56420069, 85230317, 282100345, 426151585, 4005824899, 20029124495]

約数ペア:

[(1, 20029124495), (5, 4005824899), (47, 426151585), (71, 282100345), (235, 85230317), (355, 56420069), (2209, 9067055), (3337, 6002135), (11045, 1813411), (16685, 1200427), (25541, 784195), (127705, 156839)]