136402825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{419701}}^1$

素因数の和:419724

約数の個数: 12

約数和(自身を含む): 182150668

約数和(自身を除く): 45747843

約数列:

[1, 5, 13, 25, 65, 325, 419701, 2098505, 5456113, 10492525, 27280565, 136402825]

約数ペア:

[(1, 136402825), (5, 27280565), (13, 10492525), (25, 5456113), (65, 2098505), (325, 419701)]