61752925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11177}}^1$

素因数の和:11217

約数の個数: 24

約数和(自身を含む): 87322536

約数和(自身を除く): 25569611

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 11177, 55885, 145301, 190009, 279425, 726505, 950045, 2470117, 3632525, 4750225, 12350585, 61752925]

約数ペア:

[(1, 61752925), (5, 12350585), (13, 4750225), (17, 3632525), (25, 2470117), (65, 950045), (85, 726505), (221, 279425), (325, 190009), (425, 145301), (1105, 55885), (5525, 11177)]