26592140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57809}}^1$

素因数の和:57841

約数の個数: 24

約数和(自身を含む): 58272480

約数和(自身を除く): 31680340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 57809, 115618, 231236, 289045, 578090, 1156180, 1329607, 2659214, 5318428, 6648035, 13296070, 26592140]

約数ペア:

[(1, 26592140), (2, 13296070), (4, 6648035), (5, 5318428), (10, 2659214), (20, 1329607), (23, 1156180), (46, 578090), (92, 289045), (115, 231236), (230, 115618), (460, 57809)]