56406550

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{5669}}^1$

素因数の和:5880

約数の個数: 24

約数和(自身を含む): 105462000

約数和(自身を除く): 49055450

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 4975, 5669, 9950, 11338, 28345, 56690, 141725, 283450, 1128131, 2256262, 5640655, 11281310, 28203275, 56406550]

約数ペア:

[(1, 56406550), (2, 28203275), (5, 11281310), (10, 5640655), (25, 2256262), (50, 1128131), (199, 283450), (398, 141725), (995, 56690), (1990, 28345), (4975, 11338), (5669, 9950)]