47003990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{427309}}^1$

素因数の和:427327

約数の個数: 16

約数和(自身を含む): 92298960

約数和(自身を除く): 45294970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 427309, 854618, 2136545, 4273090, 4700399, 9400798, 23501995, 47003990]

約数ペア:

[(1, 47003990), (2, 23501995), (5, 9400798), (10, 4700399), (11, 4273090), (22, 2136545), (55, 854618), (110, 427309)]