71810525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 94640520

約数和(自身を除く): 22829995

約数列:

[1, 5, 25, 29, 37, 145, 185, 725, 925, 1073, 2677, 5365, 13385, 26825, 66925, 77633, 99049, 388165, 495245, 1940825, 2476225, 2872421, 14362105, 71810525]

約数ペア:

[(1, 71810525), (5, 14362105), (25, 2872421), (29, 2476225), (37, 1940825), (145, 495245), (185, 388165), (725, 99049), (925, 77633), (1073, 66925), (2677, 26825), (5365, 13385)]