51876453

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{757}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 70730496

約数和(自身を除く): 18854043

約数列:

[1, 3, 53, 159, 431, 757, 1293, 2271, 22843, 40121, 68529, 120363, 326267, 978801, 17292151, 51876453]

約数ペア:

[(1, 51876453), (3, 17292151), (53, 978801), (159, 326267), (431, 120363), (757, 68529), (1293, 40121), (2271, 22843)]