8147996925

素因数分解:

$3^1\times 5^2\times {\mathrm{2039}}^1\times {\mathrm{53281}}^1$

素因数の和:55333

約数の個数: 24

約数和(自身を含む): 13478214720

約数和(自身を除く): 5330217795

約数列:

[1, 3, 5, 15, 25, 75, 2039, 6117, 10195, 30585, 50975, 53281, 152925, 159843, 266405, 799215, 1332025, 3996075, 108639959, 325919877, 543199795, 1629599385, 2715998975, 8147996925]

約数ペア:

[(1, 8147996925), (3, 2715998975), (5, 1629599385), (15, 543199795), (25, 325919877), (75, 108639959), (2039, 3996075), (6117, 1332025), (10195, 799215), (30585, 266405), (50975, 159843), (53281, 152925)]