50220025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 65096280

約数和(自身を除く): 14876255

約数列:

[1, 5, 25, 29, 113, 145, 565, 613, 725, 2825, 3065, 3277, 15325, 16385, 17777, 69269, 81925, 88885, 346345, 444425, 1731725, 2008801, 10044005, 50220025]

約数ペア:

[(1, 50220025), (5, 10044005), (25, 2008801), (29, 1731725), (113, 444425), (145, 346345), (565, 88885), (613, 81925), (725, 69269), (2825, 17777), (3065, 16385), (3277, 15325)]