51358644

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 133672000

約数和(自身を除く): 82313356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 921, 1228, 1549, 1842, 2763, 3098, 3684, 4647, 5526, 6196, 8289, 9294, 11052, 13941, 16578, 18588, 27882, 33156, 41823, 55764, 83646, 167292, 475543, 951086, 1426629, 1902172, 2853258, 4279887, 5706516, 8559774, 12839661, 17119548, 25679322, 51358644]

約数ペア:

[(1, 51358644), (2, 25679322), (3, 17119548), (4, 12839661), (6, 8559774), (9, 5706516), (12, 4279887), (18, 2853258), (27, 1902172), (36, 1426629), (54, 951086), (108, 475543), (307, 167292), (614, 83646), (921, 55764), (1228, 41823), (1549, 33156), (1842, 27882), (2763, 18588), (3098, 16578), (3684, 13941), (4647, 11052), (5526, 9294), (6196, 8289)]