73005325

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 94670280

約数和(自身を除く): 21664955

約数列:

[1, 5, 25, 29, 101, 145, 505, 725, 997, 2525, 2929, 4985, 14645, 24925, 28913, 73225, 100697, 144565, 503485, 722825, 2517425, 2920213, 14601065, 73005325]

約数ペア:

[(1, 73005325), (5, 14601065), (25, 2920213), (29, 2517425), (101, 722825), (145, 503485), (505, 144565), (725, 100697), (997, 73225), (2525, 28913), (2929, 24925), (4985, 14645)]