4774550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8681}}^1$

素因数の和:8704

約数の個数: 24

約数和(自身を含む): 9689112

約数和(自身を除く): 4914562

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 8681, 17362, 43405, 86810, 95491, 190982, 217025, 434050, 477455, 954910, 2387275, 4774550]

約数ペア:

[(1, 4774550), (2, 2387275), (5, 954910), (10, 477455), (11, 434050), (22, 217025), (25, 190982), (50, 95491), (55, 86810), (110, 43405), (275, 17362), (550, 8681)]