53387906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{186671}}^1$

素因数の和:186697

約数の個数: 16

約数和(自身を含む): 94082688

約数和(自身を除く): 40694782

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 186671, 373342, 2053381, 2426723, 4106762, 4853446, 26693953, 53387906]

約数ペア:

[(1, 53387906), (2, 26693953), (11, 4853446), (13, 4106762), (22, 2426723), (26, 2053381), (143, 373342), (286, 186671)]