135115825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13465

約数の個数: 24

約数和(自身を含む): 186265856

約数和(自身を除く): 51150031

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 10075, 13411, 67055, 174343, 335275, 415741, 871715, 2078705, 4358575, 5404633, 10393525, 27023165, 135115825]

約数ペア:

[(1, 135115825), (5, 27023165), (13, 10393525), (25, 5404633), (31, 4358575), (65, 2078705), (155, 871715), (325, 415741), (403, 335275), (775, 174343), (2015, 67055), (10075, 13411)]