26286195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 45626112

約数和(自身を除く): 19339917

約数列:

[1, 3, 5, 13, 15, 39, 65, 163, 195, 489, 815, 827, 2119, 2445, 2481, 4135, 6357, 10595, 10751, 12405, 31785, 32253, 53755, 134801, 161265, 404403, 674005, 1752413, 2022015, 5257239, 8762065, 26286195]

約数ペア:

[(1, 26286195), (3, 8762065), (5, 5257239), (13, 2022015), (15, 1752413), (39, 674005), (65, 404403), (163, 161265), (195, 134801), (489, 53755), (815, 32253), (827, 31785), (2119, 12405), (2445, 10751), (2481, 10595), (4135, 6357)]