56401202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197207}}^1$

素因数の和:197233

約数の個数: 16

約数和(自身を含む): 99392832

約数和(自身を除く): 42991630

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 197207, 394414, 2169277, 2563691, 4338554, 5127382, 28200601, 56401202]

約数ペア:

[(1, 56401202), (2, 28200601), (11, 5127382), (13, 4338554), (22, 2563691), (26, 2169277), (143, 394414), (286, 197207)]