55381764

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3701}}^1$

素因数の和:3780

約数の個数: 48

約数和(自身を含む): 136825920

約数和(自身を除く): 81444156

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2494, 3701, 3741, 4988, 7402, 7482, 11103, 14804, 14964, 22206, 44412, 107329, 159143, 214658, 318286, 321987, 429316, 477429, 636572, 643974, 954858, 1287948, 1909716, 4615147, 9230294, 13845441, 18460588, 27690882, 55381764]

約数ペア:

[(1, 55381764), (2, 27690882), (3, 18460588), (4, 13845441), (6, 9230294), (12, 4615147), (29, 1909716), (43, 1287948), (58, 954858), (86, 643974), (87, 636572), (116, 477429), (129, 429316), (172, 321987), (174, 318286), (258, 214658), (348, 159143), (516, 107329), (1247, 44412), (2494, 22206), (3701, 14964), (3741, 14804), (4988, 11103), (7402, 7482)]