293076025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{17471}}^1$

素因数の和:17553

約数の個数: 24

約数和(自身を含む): 402974208

約数和(自身を除く): 109898183

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 671, 1525, 3355, 16775, 17471, 87355, 192181, 436775, 960905, 1065731, 4804525, 5328655, 11723041, 26643275, 58615205, 293076025]

約数ペア:

[(1, 293076025), (5, 58615205), (11, 26643275), (25, 11723041), (55, 5328655), (61, 4804525), (275, 1065731), (305, 960905), (671, 436775), (1525, 192181), (3355, 87355), (16775, 17471)]