25809654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1373}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 55861344

約数和(自身を除く): 30051690

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241, 482, 723, 1373, 1446, 2746, 3133, 4119, 6266, 8238, 9399, 17849, 18798, 35698, 53547, 107094, 330893, 661786, 992679, 1985358, 4301609, 8603218, 12904827, 25809654]

約数ペア:

[(1, 25809654), (2, 12904827), (3, 8603218), (6, 4301609), (13, 1985358), (26, 992679), (39, 661786), (78, 330893), (241, 107094), (482, 53547), (723, 35698), (1373, 18798), (1446, 17849), (2746, 9399), (3133, 8238), (4119, 6266)]