53780578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{2099}}^1$

素因数の和:2681

約数の個数: 16

約数和(自身を含む): 84369600

約数和(自身を除く): 30589022

約数列:

[1, 2, 23, 46, 557, 1114, 2099, 4198, 12811, 25622, 48277, 96554, 1169143, 2338286, 26890289, 53780578]

約数ペア:

[(1, 53780578), (2, 26890289), (23, 2338286), (46, 1169143), (557, 96554), (1114, 48277), (2099, 25622), (4198, 12811)]