56539854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2687}}^1$

素因数の和:2869

約数の個数: 48

約数和(自身を含む): 140894208

約数和(自身を除く): 84354354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 1002, 1169, 1503, 2338, 2687, 3006, 3507, 5374, 7014, 8061, 10521, 16122, 18809, 21042, 24183, 37618, 48366, 56427, 112854, 169281, 338562, 448729, 897458, 1346187, 2692374, 3141103, 4038561, 6282206, 8077122, 9423309, 18846618, 28269927, 56539854]

約数ペア:

[(1, 56539854), (2, 28269927), (3, 18846618), (6, 9423309), (7, 8077122), (9, 6282206), (14, 4038561), (18, 3141103), (21, 2692374), (42, 1346187), (63, 897458), (126, 448729), (167, 338562), (334, 169281), (501, 112854), (1002, 56427), (1169, 48366), (1503, 37618), (2338, 24183), (2687, 21042), (3006, 18809), (3507, 16122), (5374, 10521), (7014, 8061)]