12609530725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{43711}}^1$

素因数の和:44781

約数の個数: 24

約数和(自身を含む): 17073907200

約数和(自身を除く): 4464376475

約数列:

[1, 5, 11, 25, 55, 275, 1049, 5245, 11539, 26225, 43711, 57695, 218555, 288475, 480821, 1092775, 2404105, 12020525, 45852839, 229264195, 504381229, 1146320975, 2521906145, 12609530725]

約数ペア:

[(1, 12609530725), (5, 2521906145), (11, 1146320975), (25, 504381229), (55, 229264195), (275, 45852839), (1049, 12020525), (5245, 2404105), (11539, 1092775), (26225, 480821), (43711, 288475), (57695, 218555)]