56067856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2473}}^1$

素因数の和:2603

約数の個数: 40

約数和(自身を含む): 118108760

約数和(自身を除く): 62040904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2473, 2834, 4946, 5668, 9892, 11336, 19784, 22672, 32149, 39568, 64298, 128596, 257192, 269557, 514384, 539114, 1078228, 2156456, 3504241, 4312912, 7008482, 14016964, 28033928, 56067856]

約数ペア:

[(1, 56067856), (2, 28033928), (4, 14016964), (8, 7008482), (13, 4312912), (16, 3504241), (26, 2156456), (52, 1078228), (104, 539114), (109, 514384), (208, 269557), (218, 257192), (436, 128596), (872, 64298), (1417, 39568), (1744, 32149), (2473, 22672), (2834, 19784), (4946, 11336), (5668, 9892)]