26500825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 35905688

約数和(自身を除く): 9404863

約数列:

[1, 5, 13, 25, 65, 73, 325, 365, 949, 1117, 1825, 4745, 5585, 14521, 23725, 27925, 72605, 81541, 363025, 407705, 1060033, 2038525, 5300165, 26500825]

約数ペア:

[(1, 26500825), (5, 5300165), (13, 2038525), (25, 1060033), (65, 407705), (73, 363025), (325, 81541), (365, 72605), (949, 27925), (1117, 23725), (1825, 14521), (4745, 5585)]