8557055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 11297664

約数和(自身を除く): 2740609

約数列:

[1, 5, 13, 47, 65, 235, 611, 2801, 3055, 14005, 36413, 131647, 182065, 658235, 1711411, 8557055]

約数ペア:

[(1, 8557055), (5, 1711411), (13, 658235), (47, 182065), (65, 131647), (235, 36413), (611, 14005), (2801, 3055)]