56728562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{10789}}^1$

素因数の和:11041

約数の個数: 16

約数和(自身を含む): 93225600

約数和(自身を除く): 36497038

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 10789, 21578, 118679, 237358, 2578571, 5157142, 28364281, 56728562]

約数ペア:

[(1, 56728562), (2, 28364281), (11, 5157142), (22, 2578571), (239, 237358), (478, 118679), (2629, 21578), (5258, 10789)]