49667217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{2131}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 70304832

約数和(自身を除く): 20637615

約数列:

[1, 3, 17, 51, 457, 1371, 2131, 6393, 7769, 23307, 36227, 108681, 973867, 2921601, 16555739, 49667217]

約数ペア:

[(1, 49667217), (3, 16555739), (17, 2921601), (51, 973867), (457, 108681), (1371, 36227), (2131, 23307), (6393, 7769)]