52905398

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 100490544

約数和(自身を除く): 47585146

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 182, 262, 317, 634, 637, 917, 1274, 1703, 1834, 2219, 3406, 4121, 4438, 6419, 8242, 11921, 12838, 15533, 23842, 28847, 31066, 41527, 57694, 83054, 83447, 166894, 201929, 290689, 403858, 539851, 581378, 1079702, 2034823, 3778957, 4069646, 7557914, 26452699, 52905398]

約数ペア:

[(1, 52905398), (2, 26452699), (7, 7557914), (13, 4069646), (14, 3778957), (26, 2034823), (49, 1079702), (91, 581378), (98, 539851), (131, 403858), (182, 290689), (262, 201929), (317, 166894), (634, 83447), (637, 83054), (917, 57694), (1274, 41527), (1703, 31066), (1834, 28847), (2219, 23842), (3406, 15533), (4121, 12838), (4438, 11921), (6419, 8242)]