55216119

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{154667}}^1$

素因数の和:154694

約数の個数: 16

約数和(自身を含む): 89088768

約数和(自身を除く): 33872649

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 154667, 464001, 1082669, 2629339, 3248007, 7888017, 18405373, 55216119]

約数ペア:

[(1, 55216119), (3, 18405373), (7, 7888017), (17, 3248007), (21, 2629339), (51, 1082669), (119, 464001), (357, 154667)]