56415070

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{26737}}^1$

素因数の和:26955

約数の個数: 16

約数和(自身を含む): 102032208

約数和(自身を除く): 45617138

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 26737, 53474, 133685, 267370, 5641507, 11283014, 28207535, 56415070]

約数ペア:

[(1, 56415070), (2, 28207535), (5, 11283014), (10, 5641507), (211, 267370), (422, 133685), (1055, 53474), (2110, 26737)]