71374885

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1499}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 87480000

約数和(自身を除く): 16105115

約数列:

[1, 5, 89, 107, 445, 535, 1499, 7495, 9523, 47615, 133411, 160393, 667055, 801965, 14274977, 71374885]

約数ペア:

[(1, 71374885), (5, 14274977), (89, 801965), (107, 667055), (445, 160393), (535, 133411), (1499, 47615), (7495, 9523)]