56541368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5081}}^1$

素因数の和:5207

約数の個数: 32

約数和(自身を含む): 115259760

約数和(自身を除く): 58718392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5081, 5564, 10162, 11128, 20324, 40648, 66053, 132106, 264212, 528424, 543667, 1087334, 2174668, 4349336, 7067671, 14135342, 28270684, 56541368]

約数ペア:

[(1, 56541368), (2, 28270684), (4, 14135342), (8, 7067671), (13, 4349336), (26, 2174668), (52, 1087334), (104, 543667), (107, 528424), (214, 264212), (428, 132106), (856, 66053), (1391, 40648), (2782, 20324), (5081, 11128), (5564, 10162)]