55115150

素因数分解:

$2^1\times 5^2\times {\mathrm{557}}^1\times {\mathrm{1979}}^1$

素因数の和:2548

約数の個数: 24

約数和(自身を含む): 102750120

約数和(自身を除く): 47634970

約数列:

[1, 2, 5, 10, 25, 50, 557, 1114, 1979, 2785, 3958, 5570, 9895, 13925, 19790, 27850, 49475, 98950, 1102303, 2204606, 5511515, 11023030, 27557575, 55115150]

約数ペア:

[(1, 55115150), (2, 27557575), (5, 11023030), (10, 5511515), (25, 2204606), (50, 1102303), (557, 98950), (1114, 49475), (1979, 27850), (2785, 19790), (3958, 13925), (5570, 9895)]