51437804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 103842816

約数和(自身を除く): 52405012

約数列:

[1, 2, 4, 11, 22, 31, 43, 44, 62, 86, 124, 172, 341, 473, 682, 877, 946, 1333, 1364, 1754, 1892, 2666, 3508, 5332, 9647, 14663, 19294, 27187, 29326, 37711, 38588, 54374, 58652, 75422, 108748, 150844, 299057, 414821, 598114, 829642, 1169041, 1196228, 1659284, 2338082, 4676164, 12859451, 25718902, 51437804]

約数ペア:

[(1, 51437804), (2, 25718902), (4, 12859451), (11, 4676164), (22, 2338082), (31, 1659284), (43, 1196228), (44, 1169041), (62, 829642), (86, 598114), (124, 414821), (172, 299057), (341, 150844), (473, 108748), (682, 75422), (877, 58652), (946, 54374), (1333, 38588), (1364, 37711), (1754, 29326), (1892, 27187), (2666, 19294), (3508, 14663), (5332, 9647)]