56919858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2239}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 120422400

約数和(自身を除く): 63502542

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 446, 669, 1338, 2239, 4237, 4478, 6717, 8474, 12711, 13434, 25422, 42541, 85082, 127623, 255246, 499297, 998594, 1497891, 2995782, 9486643, 18973286, 28459929, 56919858]

約数ペア:

[(1, 56919858), (2, 28459929), (3, 18973286), (6, 9486643), (19, 2995782), (38, 1497891), (57, 998594), (114, 499297), (223, 255246), (446, 127623), (669, 85082), (1338, 42541), (2239, 25422), (4237, 13434), (4478, 12711), (6717, 8474)]