56718266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{1051}}^1$

素因数の和:1298

約数の個数: 24

約数和(自身を含む): 94023552

約数和(自身を除く): 37305286

約数列:

[1, 2, 11, 22, 121, 223, 242, 446, 1051, 2102, 2453, 4906, 11561, 23122, 26983, 53966, 127171, 234373, 254342, 468746, 2578103, 5156206, 28359133, 56718266]

約数ペア:

[(1, 56718266), (2, 28359133), (11, 5156206), (22, 2578103), (121, 468746), (223, 254342), (242, 234373), (446, 127171), (1051, 53966), (2102, 26983), (2453, 23122), (4906, 11561)]