65980945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3583}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 82575360

約数和(自身を除く): 16594415

約数列:

[1, 5, 29, 127, 145, 635, 3583, 3683, 17915, 18415, 103907, 455041, 519535, 2275205, 13196189, 65980945]

約数ペア:

[(1, 65980945), (5, 13196189), (29, 2275205), (127, 519535), (145, 455041), (635, 103907), (3583, 18415), (3683, 17915)]