51543187010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3700157}}^1$

素因数の和:3700370

約数の個数: 32

約数和(自身を含む): 106564550400

約数和(自身を除く): 55021363390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 6965, 13930, 3700157, 7400314, 18500785, 25901099, 37001570, 51802198, 129505495, 259010990, 736331243, 1472662486, 3681656215, 5154318701, 7363312430, 10308637402, 25771593505, 51543187010]

約数ペア:

[(1, 51543187010), (2, 25771593505), (5, 10308637402), (7, 7363312430), (10, 5154318701), (14, 3681656215), (35, 1472662486), (70, 736331243), (199, 259010990), (398, 129505495), (995, 51802198), (1393, 37001570), (1990, 25901099), (2786, 18500785), (6965, 7400314), (13930, 3700157)]