55451820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{924197}}^1$

素因数の和:924209

約数の個数: 24

約数和(自身を含む): 155265264

約数和(自身を除く): 99813444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 924197, 1848394, 2772591, 3696788, 4620985, 5545182, 9241970, 11090364, 13862955, 18483940, 27725910, 55451820]

約数ペア:

[(1, 55451820), (2, 27725910), (3, 18483940), (4, 13862955), (5, 11090364), (6, 9241970), (10, 5545182), (12, 4620985), (15, 3696788), (20, 2772591), (30, 1848394), (60, 924197)]