26349765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 45736320

約数和(自身を除く): 19386555

約数列:

[1, 3, 5, 13, 15, 39, 65, 163, 195, 489, 815, 829, 2119, 2445, 2487, 4145, 6357, 10595, 10777, 12435, 31785, 32331, 53885, 135127, 161655, 405381, 675635, 1756651, 2026905, 5269953, 8783255, 26349765]

約数ペア:

[(1, 26349765), (3, 8783255), (5, 5269953), (13, 2026905), (15, 1756651), (39, 675635), (65, 405381), (163, 161655), (195, 135127), (489, 53885), (815, 32331), (829, 31785), (2119, 12435), (2445, 10777), (2487, 10595), (4145, 6357)]