256502735

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{2087}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 315104256

約数和(自身を除く): 58601521

約数列:

[1, 5, 47, 235, 523, 2087, 2615, 10435, 24581, 98089, 122905, 490445, 1091501, 5457505, 51300547, 256502735]

約数ペア:

[(1, 256502735), (5, 51300547), (47, 5457505), (235, 1091501), (523, 490445), (2087, 122905), (2615, 98089), (10435, 24581)]