226804525

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{941}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 291552768

約数和(自身を除く): 64748243

約数列:

[1, 5, 25, 31, 155, 311, 775, 941, 1555, 4705, 7775, 9641, 23525, 29171, 48205, 145855, 241025, 292651, 729275, 1463255, 7316275, 9072181, 45360905, 226804525]

約数ペア:

[(1, 226804525), (5, 45360905), (25, 9072181), (31, 7316275), (155, 1463255), (311, 729275), (775, 292651), (941, 241025), (1555, 145855), (4705, 48205), (7775, 29171), (9641, 23525)]