55731854

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{757}}^1$

素因数の和:1171

約数の個数: 16

約数和(自身を含む): 84647376

約数和(自身を除く): 28915522

約数列:

[1, 2, 131, 262, 281, 562, 757, 1514, 36811, 73622, 99167, 198334, 212717, 425434, 27865927, 55731854]

約数ペア:

[(1, 55731854), (2, 27865927), (131, 425434), (262, 212717), (281, 198334), (562, 99167), (757, 73622), (1514, 36811)]