80191390

素因数分解:

$2^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{13523}}^1$

素因数の和:14123

約数の個数: 16

約数和(自身を含む): 144598608

約数和(自身を除く): 64407218

約数列:

[1, 2, 5, 10, 593, 1186, 2965, 5930, 13523, 27046, 67615, 135230, 8019139, 16038278, 40095695, 80191390]

約数ペア:

[(1, 80191390), (2, 40095695), (5, 16038278), (10, 8019139), (593, 135230), (1186, 67615), (2965, 27046), (5930, 13523)]