52489866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 124540416

約数和(自身を除く): 72050550

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 131, 143, 262, 286, 393, 429, 467, 786, 858, 934, 1401, 1441, 1703, 2802, 2882, 3406, 4323, 5109, 5137, 6071, 8646, 10218, 10274, 12142, 15411, 18213, 18733, 30822, 36426, 37466, 56199, 61177, 66781, 112398, 122354, 133562, 183531, 200343, 367062, 400686, 672947, 795301, 1345894, 1590602, 2018841, 2385903, 4037682, 4771806, 8748311, 17496622, 26244933, 52489866]

約数ペア:

[(1, 52489866), (2, 26244933), (3, 17496622), (6, 8748311), (11, 4771806), (13, 4037682), (22, 2385903), (26, 2018841), (33, 1590602), (39, 1345894), (66, 795301), (78, 672947), (131, 400686), (143, 367062), (262, 200343), (286, 183531), (393, 133562), (429, 122354), (467, 112398), (786, 66781), (858, 61177), (934, 56199), (1401, 37466), (1441, 36426), (1703, 30822), (2802, 18733), (2882, 18213), (3406, 15411), (4323, 12142), (5109, 10274), (5137, 10218), (6071, 8646)]