26248625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 36560160

約数和(自身を除く): 10311535

約数列:

[1, 5, 13, 25, 29, 65, 125, 145, 325, 377, 557, 725, 1625, 1885, 2785, 3625, 7241, 9425, 13925, 16153, 36205, 47125, 69625, 80765, 181025, 209989, 403825, 905125, 1049945, 2019125, 5249725, 26248625]

約数ペア:

[(1, 26248625), (5, 5249725), (13, 2019125), (25, 1049945), (29, 905125), (65, 403825), (125, 209989), (145, 181025), (325, 80765), (377, 69625), (557, 47125), (725, 36205), (1625, 16153), (1885, 13925), (2785, 9425), (3625, 7241)]