70037215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5077}}^1$

素因数の和:5202

約数の個数: 16

約数和(自身を含む): 87747840

約数和(自身を除く): 17710625

約数列:

[1, 5, 31, 89, 155, 445, 2759, 5077, 13795, 25385, 157387, 451853, 786935, 2259265, 14007443, 70037215]

約数ペア:

[(1, 70037215), (5, 14007443), (31, 2259265), (89, 786935), (155, 451853), (445, 157387), (2759, 25385), (5077, 13795)]