56905368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{182389}}^1$

素因数の和:182411

約数の個数: 32

約数和(自身を含む): 153207600

約数和(自身を除く): 96302232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 182389, 364778, 547167, 729556, 1094334, 1459112, 2188668, 2371057, 4377336, 4742114, 7113171, 9484228, 14226342, 18968456, 28452684, 56905368]

約数ペア:

[(1, 56905368), (2, 28452684), (3, 18968456), (4, 14226342), (6, 9484228), (8, 7113171), (12, 4742114), (13, 4377336), (24, 2371057), (26, 2188668), (39, 1459112), (52, 1094334), (78, 729556), (104, 547167), (156, 364778), (312, 182389)]