51021388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1159577}}^1$

素因数の和:1159592

約数の個数: 12

約数和(自身を含む): 97404552

約数和(自身を除く): 46383164

約数列:

[1, 2, 4, 11, 22, 44, 1159577, 2319154, 4638308, 12755347, 25510694, 51021388]

約数ペア:

[(1, 51021388), (2, 25510694), (4, 12755347), (11, 4638308), (22, 2319154), (44, 1159577)]