51300265

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 63141120

約数和(自身を除く): 11840855

約数列:

[1, 5, 47, 235, 419, 521, 2095, 2605, 19693, 24487, 98465, 122435, 218299, 1091495, 10260053, 51300265]

約数ペア:

[(1, 51300265), (5, 10260053), (47, 1091495), (235, 218299), (419, 122435), (521, 98465), (2095, 24487), (2605, 19693)]