24426025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4421}}^1$

素因数の和:4461

約数の個数: 24

約数和(自身を含む): 34544664

約数和(自身を除く): 10118639

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 4421, 5525, 22105, 57473, 75157, 110525, 287365, 375785, 977041, 1436825, 1878925, 4885205, 24426025]

約数ペア:

[(1, 24426025), (5, 4885205), (13, 1878925), (17, 1436825), (25, 977041), (65, 375785), (85, 287365), (221, 110525), (325, 75157), (425, 57473), (1105, 22105), (4421, 5525)]