25148825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 33831168

約数和(自身を除く): 8682343

約数列:

[1, 5, 13, 25, 65, 223, 325, 347, 1115, 1735, 2899, 4511, 5575, 8675, 14495, 22555, 72475, 77381, 112775, 386905, 1005953, 1934525, 5029765, 25148825]

約数ペア:

[(1, 25148825), (5, 5029765), (13, 1934525), (25, 1005953), (65, 386905), (223, 112775), (325, 77381), (347, 72475), (1115, 22555), (1735, 14495), (2899, 8675), (4511, 5575)]