5249725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 7265160

約数和(自身を除く): 2015435

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 557, 725, 1885, 2785, 7241, 9425, 13925, 16153, 36205, 80765, 181025, 209989, 403825, 1049945, 5249725]

約数ペア:

[(1, 5249725), (5, 1049945), (13, 403825), (25, 209989), (29, 181025), (65, 80765), (145, 36205), (325, 16153), (377, 13925), (557, 9425), (725, 7241), (1885, 2785)]