12682175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 17356032

約数和(自身を除く): 4673857

約数列:

[1, 5, 11, 25, 55, 107, 275, 431, 535, 1177, 2155, 2675, 4741, 5885, 10775, 23705, 29425, 46117, 118525, 230585, 507287, 1152925, 2536435, 12682175]

約数ペア:

[(1, 12682175), (5, 2536435), (11, 1152925), (25, 507287), (55, 230585), (107, 118525), (275, 46117), (431, 29425), (535, 23705), (1177, 10775), (2155, 5885), (2675, 4741)]