5198840906

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{487}}^1\times {\mathrm{1123}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 9191964096

約数和(自身を除く): 3993123190

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 487, 679, 974, 1123, 1358, 2246, 3409, 4753, 6818, 7861, 9506, 15722, 23863, 47239, 47726, 55027, 94478, 108931, 110054, 217862, 330673, 546901, 661346, 762517, 1093802, 1525034, 2314711, 3828307, 4629422, 5337619, 7656614, 10675238, 26798149, 53049397, 53596298, 106098794, 371345779, 742691558, 2599420453, 5198840906]

約数ペア:

[(1, 5198840906), (2, 2599420453), (7, 742691558), (14, 371345779), (49, 106098794), (97, 53596298), (98, 53049397), (194, 26798149), (487, 10675238), (679, 7656614), (974, 5337619), (1123, 4629422), (1358, 3828307), (2246, 2314711), (3409, 1525034), (4753, 1093802), (6818, 762517), (7861, 661346), (9506, 546901), (15722, 330673), (23863, 217862), (47239, 110054), (47726, 108931), (55027, 94478)]