2015092225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{2600119}}^1$

素因数の和:2600160

約数の個数: 12

約数和(自身を含む): 2579319040

約数和(自身を除く): 564226815

約数列:

[1, 5, 25, 31, 155, 775, 2600119, 13000595, 65002975, 80603689, 403018445, 2015092225]

約数ペア:

[(1, 2015092225), (5, 403018445), (25, 80603689), (31, 65002975), (155, 13000595), (775, 2600119)]