51310716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 126604800

約数和(自身を除く): 75294084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 313, 626, 719, 939, 1252, 1438, 1878, 2157, 2876, 3756, 4314, 5947, 8628, 11894, 13661, 17841, 23788, 27322, 35682, 40983, 54644, 71364, 81966, 163932, 225047, 450094, 675141, 900188, 1350282, 2700564, 4275893, 8551786, 12827679, 17103572, 25655358, 51310716]

約数ペア:

[(1, 51310716), (2, 25655358), (3, 17103572), (4, 12827679), (6, 8551786), (12, 4275893), (19, 2700564), (38, 1350282), (57, 900188), (76, 675141), (114, 450094), (228, 225047), (313, 163932), (626, 81966), (719, 71364), (939, 54644), (1252, 40983), (1438, 35682), (1878, 27322), (2157, 23788), (2876, 17841), (3756, 13661), (4314, 11894), (5947, 8628)]