56570186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{31393}}^1$

素因数の和:31465

約数の個数: 16

約数和(自身を含む): 91544904

約数和(自身を除く): 34974718

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 31393, 62786, 533681, 1067362, 1663829, 3327658, 28285093, 56570186]

約数ペア:

[(1, 56570186), (2, 28285093), (17, 3327658), (34, 1663829), (53, 1067362), (106, 533681), (901, 62786), (1802, 31393)]