47447576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12539}}^1$

素因数の和:12599

約数の個数: 32

約数和(自身を含む): 99316800

約数和(自身を除く): 51869224

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 12539, 25078, 50156, 100312, 137929, 275858, 539177, 551716, 1078354, 1103432, 2156708, 4313416, 5930947, 11861894, 23723788, 47447576]

約数ペア:

[(1, 47447576), (2, 23723788), (4, 11861894), (8, 5930947), (11, 4313416), (22, 2156708), (43, 1103432), (44, 1078354), (86, 551716), (88, 539177), (172, 275858), (344, 137929), (473, 100312), (946, 50156), (1892, 25078), (3784, 12539)]