55699276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{443}}^1$

素因数の和:550

約数の個数: 36

約数和(自身を含む): 105901992

約数和(自身を除く): 50202716

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 443, 731, 886, 1462, 1772, 1849, 2924, 3698, 7396, 7531, 15062, 19049, 30124, 31433, 38098, 62866, 76196, 125732, 323833, 647666, 819107, 1295332, 1638214, 3276428, 13924819, 27849638, 55699276]

約数ペア:

[(1, 55699276), (2, 27849638), (4, 13924819), (17, 3276428), (34, 1638214), (43, 1295332), (68, 819107), (86, 647666), (172, 323833), (443, 125732), (731, 76196), (886, 62866), (1462, 38098), (1772, 31433), (1849, 30124), (2924, 19049), (3698, 15062), (7396, 7531)]