73508825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6113}}^1$

素因数の和:6173

約数の個数: 24

約数和(自身を含む): 100832088

約数和(自身を除く): 27323263

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2405, 6113, 12025, 30565, 79469, 152825, 226181, 397345, 1130905, 1986725, 2940353, 5654525, 14701765, 73508825]

約数ペア:

[(1, 73508825), (5, 14701765), (13, 5654525), (25, 2940353), (37, 1986725), (65, 1130905), (185, 397345), (325, 226181), (481, 152825), (925, 79469), (2405, 30565), (6113, 12025)]