118462825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12569}}^1$

素因数の和:12621

約数の個数: 24

約数和(自身を含む): 163661400

約数和(自身を除く): 45198575

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 9425, 12569, 62845, 163397, 314225, 364501, 816985, 1822505, 4084925, 4738513, 9112525, 23692565, 118462825]

約数ペア:

[(1, 118462825), (5, 23692565), (13, 9112525), (25, 4738513), (29, 4084925), (65, 1822505), (145, 816985), (325, 364501), (377, 314225), (725, 163397), (1885, 62845), (9425, 12569)]