38953525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 53824680

約数和(自身を除く): 14871155

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 4133, 9425, 20665, 53729, 103325, 119857, 268645, 599285, 1343225, 1558141, 2996425, 7790705, 38953525]

約数ペア:

[(1, 38953525), (5, 7790705), (13, 2996425), (25, 1558141), (29, 1343225), (65, 599285), (145, 268645), (325, 119857), (377, 103325), (725, 53729), (1885, 20665), (4133, 9425)]