51880188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3467}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 128177280

約数和(自身を除く): 76297092

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2494, 3467, 3741, 4988, 6934, 7482, 10401, 13868, 14964, 20802, 41604, 100543, 149081, 201086, 298162, 301629, 402172, 447243, 596324, 603258, 894486, 1206516, 1788972, 4323349, 8646698, 12970047, 17293396, 25940094, 51880188]

約数ペア:

[(1, 51880188), (2, 25940094), (3, 17293396), (4, 12970047), (6, 8646698), (12, 4323349), (29, 1788972), (43, 1206516), (58, 894486), (86, 603258), (87, 596324), (116, 447243), (129, 402172), (172, 301629), (174, 298162), (258, 201086), (348, 149081), (516, 100543), (1247, 41604), (2494, 20802), (3467, 14964), (3741, 13868), (4988, 10401), (6934, 7482)]