56217588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2777}}^1$

素因数の和:3032

約数の個数: 48

約数和(自身を含む): 150589824

約数和(自身を除く): 94372236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2777, 2892, 3374, 5061, 5554, 6748, 8331, 10122, 11108, 16662, 19439, 20244, 33324, 38878, 58317, 77756, 116634, 233268, 669257, 1338514, 2007771, 2677028, 4015542, 4684799, 8031084, 9369598, 14054397, 18739196, 28108794, 56217588]

約数ペア:

[(1, 56217588), (2, 28108794), (3, 18739196), (4, 14054397), (6, 9369598), (7, 8031084), (12, 4684799), (14, 4015542), (21, 2677028), (28, 2007771), (42, 1338514), (84, 669257), (241, 233268), (482, 116634), (723, 77756), (964, 58317), (1446, 38878), (1687, 33324), (2777, 20244), (2892, 19439), (3374, 16662), (5061, 11108), (5554, 10122), (6748, 8331)]