2755751545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{103231}}^1$

素因数の和:103536

約数の個数: 16

約数和(自身を含む): 3493370880

約数和(自身を除く): 737619335

約数列:

[1, 5, 19, 95, 281, 1405, 5339, 26695, 103231, 516155, 1961389, 9806945, 29007911, 145039555, 551150309, 2755751545]

約数ペア:

[(1, 2755751545), (5, 551150309), (19, 145039555), (95, 29007911), (281, 9806945), (1405, 1961389), (5339, 516155), (26695, 103231)]