27136156690

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{538309}}^1$

素因数の和:538458

約数の個数: 24

約数和(自身を含む): 49542822540

約数和(自身を除く): 22406665850

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 5041, 10082, 25205, 50410, 538309, 1076618, 2691545, 5383090, 38219939, 76439878, 191099695, 382199390, 2713615669, 5427231338, 13568078345, 27136156690]

約数ペア:

[(1, 27136156690), (2, 13568078345), (5, 5427231338), (10, 2713615669), (71, 382199390), (142, 191099695), (355, 76439878), (710, 38219939), (5041, 5383090), (10082, 2691545), (25205, 1076618), (50410, 538309)]