51238196

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{217111}}^1$

素因数の和:217174

約数の個数: 12

約数和(自身を含む): 91187040

約数和(自身を除く): 39948844

約数列:

[1, 2, 4, 59, 118, 236, 217111, 434222, 868444, 12809549, 25619098, 51238196]

約数ペア:

[(1, 51238196), (2, 25619098), (4, 12809549), (59, 868444), (118, 434222), (236, 217111)]