70725185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9349}}^1$

素因数の和:9460

約数の個数: 16

約数和(自身を含む): 90882000

約数和(自身を除く): 20156815

約数列:

[1, 5, 17, 85, 89, 445, 1513, 7565, 9349, 46745, 158933, 794665, 832061, 4160305, 14145037, 70725185]

約数ペア:

[(1, 70725185), (5, 14145037), (17, 4160305), (85, 832061), (89, 794665), (445, 158933), (1513, 46745), (7565, 9349)]