47700490

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{4591}}^1$

素因数の和:5637

約数の個数: 16

約数和(自身を含む): 85962240

約数和(自身を除く): 38261750

約数列:

[1, 2, 5, 10, 1039, 2078, 4591, 5195, 9182, 10390, 22955, 45910, 4770049, 9540098, 23850245, 47700490]

約数ペア:

[(1, 47700490), (2, 23850245), (5, 9540098), (10, 4770049), (1039, 45910), (2078, 22955), (4591, 10390), (5195, 9182)]