9579425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 12525240

約数和(自身を除く): 2945815

約数列:

[1, 5, 25, 29, 73, 145, 181, 365, 725, 905, 1825, 2117, 4525, 5249, 10585, 13213, 26245, 52925, 66065, 131225, 330325, 383177, 1915885, 9579425]

約数ペア:

[(1, 9579425), (5, 1915885), (25, 383177), (29, 330325), (73, 131225), (145, 66065), (181, 52925), (365, 26245), (725, 13213), (905, 10585), (1825, 5249), (2117, 4525)]