25368475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 35511120

約数和(自身を除く): 10142645

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 3181, 7975, 15905, 34991, 79525, 92249, 174955, 461245, 874775, 1014739, 2306225, 5073695, 25368475]

約数ペア:

[(1, 25368475), (5, 5073695), (11, 2306225), (25, 1014739), (29, 874775), (55, 461245), (145, 174955), (275, 92249), (319, 79525), (725, 34991), (1595, 15905), (3181, 7975)]