56807556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1511}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 143434368

約数和(自身を除く): 86626812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 964, 1446, 1511, 2892, 3022, 3133, 4533, 6044, 6266, 9066, 9399, 12532, 18132, 18798, 19643, 37596, 39286, 58929, 78572, 117858, 235716, 364151, 728302, 1092453, 1456604, 2184906, 4369812, 4733963, 9467926, 14201889, 18935852, 28403778, 56807556]

約数ペア:

[(1, 56807556), (2, 28403778), (3, 18935852), (4, 14201889), (6, 9467926), (12, 4733963), (13, 4369812), (26, 2184906), (39, 1456604), (52, 1092453), (78, 728302), (156, 364151), (241, 235716), (482, 117858), (723, 78572), (964, 58929), (1446, 39286), (1511, 37596), (2892, 19643), (3022, 18798), (3133, 18132), (4533, 12532), (6044, 9399), (6266, 9066)]