5280789370

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1\times {\mathrm{5449}}^1$

素因数の和:6142

約数の個数: 32

約数和(自身を含む): 9574560000

約数和(自身を除く): 4293770630

約数列:

[1, 2, 5, 10, 199, 398, 487, 974, 995, 1990, 2435, 4870, 5449, 10898, 27245, 54490, 96913, 193826, 484565, 969130, 1084351, 2168702, 2653663, 5307326, 5421755, 10843510, 13268315, 26536630, 528078937, 1056157874, 2640394685, 5280789370]

約数ペア:

[(1, 5280789370), (2, 2640394685), (5, 1056157874), (10, 528078937), (199, 26536630), (398, 13268315), (487, 10843510), (974, 5421755), (995, 5307326), (1990, 2653663), (2435, 2168702), (4870, 1084351), (5449, 969130), (10898, 484565), (27245, 193826), (54490, 96913)]