47151080

素因数分解:

$2^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2557}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 106361640

約数和(自身を除く): 59210560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 461, 922, 1844, 2305, 2557, 3688, 4610, 5114, 9220, 10228, 12785, 18440, 20456, 25570, 51140, 102280, 1178777, 2357554, 4715108, 5893885, 9430216, 11787770, 23575540, 47151080]

約数ペア:

[(1, 47151080), (2, 23575540), (4, 11787770), (5, 9430216), (8, 5893885), (10, 4715108), (20, 2357554), (40, 1178777), (461, 102280), (922, 51140), (1844, 25570), (2305, 20456), (2557, 18440), (3688, 12785), (4610, 10228), (5114, 9220)]