52786426

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2179

約数の個数: 48

約数和(自身を含む): 104898240

約数和(自身を除く): 52111814

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2129, 2254, 3542, 4258, 12397, 14903, 23419, 24794, 29806, 46838, 48967, 97934, 104321, 163933, 208642, 327866, 342769, 538637, 685538, 1077274, 1147531, 2295062, 2399383, 3770459, 4798766, 7540918, 26393213, 52786426]

約数ペア:

[(1, 52786426), (2, 26393213), (7, 7540918), (11, 4798766), (14, 3770459), (22, 2399383), (23, 2295062), (46, 1147531), (49, 1077274), (77, 685538), (98, 538637), (154, 342769), (161, 327866), (253, 208642), (322, 163933), (506, 104321), (539, 97934), (1078, 48967), (1127, 46838), (1771, 29806), (2129, 24794), (2254, 23419), (3542, 14903), (4258, 12397)]