25276372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3659}}^1$

素因数の和:3831

約数の個数: 24

約数和(自身を含む): 48575520

約数和(自身を除く): 23299148

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 3659, 6908, 7318, 14636, 40249, 80498, 160996, 574463, 1148926, 2297852, 6319093, 12638186, 25276372]

約数ペア:

[(1, 25276372), (2, 12638186), (4, 6319093), (11, 2297852), (22, 1148926), (44, 574463), (157, 160996), (314, 80498), (628, 40249), (1727, 14636), (3454, 7318), (3659, 6908)]