55517172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3833}}^1$

素因数の和:3928

約数の個数: 48

約数和(自身を含む): 139128192

約数和(自身を除く): 83611020

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 3833, 4828, 7242, 7666, 11499, 14484, 15332, 22998, 45996, 65161, 130322, 195483, 260644, 272143, 390966, 544286, 781932, 816429, 1088572, 1632858, 3265716, 4626431, 9252862, 13879293, 18505724, 27758586, 55517172]

約数ペア:

[(1, 55517172), (2, 27758586), (3, 18505724), (4, 13879293), (6, 9252862), (12, 4626431), (17, 3265716), (34, 1632858), (51, 1088572), (68, 816429), (71, 781932), (102, 544286), (142, 390966), (204, 272143), (213, 260644), (284, 195483), (426, 130322), (852, 65161), (1207, 45996), (2414, 22998), (3621, 15332), (3833, 14484), (4828, 11499), (7242, 7666)]