56878426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{12253}}^1$

素因数の和:12477

約数の個数: 16

約数和(自身を含む): 93522528

約数和(自身を除く): 36644102

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 12253, 24506, 134783, 269566, 2585383, 5170766, 28439213, 56878426]

約数ペア:

[(1, 56878426), (2, 28439213), (11, 5170766), (22, 2585383), (211, 269566), (422, 134783), (2321, 24506), (4642, 12253)]