57156902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{136739}}^1$

素因数の和:136771

約数の個数: 16

約数和(自身を含む): 98452800

約数和(自身を除く): 41295898

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 136739, 273478, 1504129, 2598041, 3008258, 5196082, 28578451, 57156902]

約数ペア:

[(1, 57156902), (2, 28578451), (11, 5196082), (19, 3008258), (22, 2598041), (38, 1504129), (209, 273478), (418, 136739)]