39422825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 53210136

約数和(自身を除く): 13787311

約数列:

[1, 5, 13, 25, 65, 101, 325, 505, 1201, 1313, 2525, 6005, 6565, 15613, 30025, 32825, 78065, 121301, 390325, 606505, 1576913, 3032525, 7884565, 39422825]

約数ペア:

[(1, 39422825), (5, 7884565), (13, 3032525), (25, 1576913), (65, 606505), (101, 390325), (325, 121301), (505, 78065), (1201, 32825), (1313, 30025), (2525, 15613), (6005, 6565)]