56475334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{3547}}^1$

素因数の和:3987

約数の個数: 16

約数和(自身を含む): 89409600

約数和(自身を除く): 32934266

約数列:

[1, 2, 19, 38, 419, 838, 3547, 7094, 7961, 15922, 67393, 134786, 1486193, 2972386, 28237667, 56475334]

約数ペア:

[(1, 56475334), (2, 28237667), (19, 2972386), (38, 1486193), (419, 134786), (838, 67393), (3547, 15922), (7094, 7961)]