56801059

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 66272256

約数和(自身を除く): 9471197

約数列:

[1, 7, 67, 281, 431, 469, 1967, 3017, 18827, 28877, 121111, 131789, 202139, 847777, 8114437, 56801059]

約数ペア:

[(1, 56801059), (7, 8114437), (67, 847777), (281, 202139), (431, 131789), (469, 121111), (1967, 28877), (3017, 18827)]