70649945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{2551}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 88197120

約数和(自身を除く): 17547175

約数列:

[1, 5, 29, 145, 191, 955, 2551, 5539, 12755, 27695, 73979, 369895, 487241, 2436205, 14129989, 70649945]

約数ペア:

[(1, 70649945), (5, 14129989), (29, 2436205), (145, 487241), (191, 369895), (955, 73979), (2551, 27695), (5539, 12755)]