28015595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10169}}^1$

素因数の和:10222

約数の個数: 16

約数和(自身を含む): 36612000

約数和(自身を除く): 8596405

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 10169, 50845, 193211, 294901, 966055, 1474505, 5603119, 28015595]

約数ペア:

[(1, 28015595), (5, 5603119), (19, 1474505), (29, 966055), (95, 294901), (145, 193211), (551, 50845), (2755, 10169)]