88871225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 117116760

約数和(自身を除く): 28245535

約数列:

[1, 5, 25, 29, 37, 145, 185, 725, 925, 1073, 3313, 5365, 16565, 26825, 82825, 96077, 122581, 480385, 612905, 2401925, 3064525, 3554849, 17774245, 88871225]

約数ペア:

[(1, 88871225), (5, 17774245), (25, 3554849), (29, 3064525), (37, 2401925), (145, 612905), (185, 480385), (725, 122581), (925, 96077), (1073, 82825), (3313, 26825), (5365, 16565)]