69805255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1259}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 90387360

約数和(自身を除く): 20582105

約数列:

[1, 5, 13, 65, 853, 1259, 4265, 6295, 11089, 16367, 55445, 81835, 1073927, 5369635, 13961051, 69805255]

約数ペア:

[(1, 69805255), (5, 13961051), (13, 5369635), (65, 1073927), (853, 81835), (1259, 55445), (4265, 16367), (6295, 11089)]