56362374

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 128700000

約数和(自身を除く): 72337626

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 109, 138, 207, 218, 327, 414, 654, 981, 1249, 1962, 2498, 2507, 3747, 5014, 7494, 7521, 11241, 15042, 22482, 22563, 28727, 45126, 57454, 86181, 136141, 172362, 258543, 272282, 408423, 517086, 816846, 1225269, 2450538, 3131243, 6262486, 9393729, 18787458, 28181187, 56362374]

約数ペア:

[(1, 56362374), (2, 28181187), (3, 18787458), (6, 9393729), (9, 6262486), (18, 3131243), (23, 2450538), (46, 1225269), (69, 816846), (109, 517086), (138, 408423), (207, 272282), (218, 258543), (327, 172362), (414, 136141), (654, 86181), (981, 57454), (1249, 45126), (1962, 28727), (2498, 22563), (2507, 22482), (3747, 15042), (5014, 11241), (7494, 7521)]