12571330405

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{359027}}^1$

素因数の和:359228

約数の個数: 16

約数和(自身を含む): 15510009600

約数和(自身を除く): 2938679195

約数列:

[1, 5, 47, 149, 235, 745, 7003, 35015, 359027, 1795135, 16874269, 53495023, 84371345, 267475115, 2514266081, 12571330405]

約数ペア:

[(1, 12571330405), (5, 2514266081), (47, 267475115), (149, 84371345), (235, 53495023), (745, 16874269), (7003, 1795135), (35015, 359027)]