12630545

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 15717888

約数和(自身を除く): 3087343

約数列:

[1, 5, 47, 71, 235, 355, 757, 3337, 3785, 16685, 35579, 53747, 177895, 268735, 2526109, 12630545]

約数ペア:

[(1, 12630545), (5, 2526109), (47, 268735), (71, 177895), (235, 53747), (355, 35579), (757, 16685), (3337, 3785)]