70860215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6971}}^1$

素因数の和:7102

約数の個数: 16

約数和(自身を含む): 90357120

約数和(自身を除く): 19496905

約数列:

[1, 5, 19, 95, 107, 535, 2033, 6971, 10165, 34855, 132449, 662245, 745897, 3729485, 14172043, 70860215]

約数ペア:

[(1, 70860215), (5, 14172043), (19, 3729485), (95, 745897), (107, 662245), (535, 132449), (2033, 34855), (6971, 10165)]