23174525

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 32456256

約数和(自身を除く): 9281731

約数列:

[1, 5, 11, 25, 47, 55, 121, 163, 235, 275, 517, 605, 815, 1175, 1793, 2585, 3025, 4075, 5687, 7661, 8965, 12925, 19723, 28435, 38305, 44825, 84271, 98615, 142175, 191525, 421355, 493075, 926981, 2106775, 4634905, 23174525]

約数ペア:

[(1, 23174525), (5, 4634905), (11, 2106775), (25, 926981), (47, 493075), (55, 421355), (121, 191525), (163, 142175), (235, 98615), (275, 84271), (517, 44825), (605, 38305), (815, 28435), (1175, 19723), (1793, 12925), (2585, 8965), (3025, 7661), (4075, 5687)]