51472708

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39113}}^1$

素因数の和:39171

約数の個数: 24

約数和(自身を含む): 105138432

約数和(自身を除く): 53665724

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 39113, 78226, 156452, 273791, 547582, 1095164, 1838311, 3676622, 7353244, 12868177, 25736354, 51472708]

約数ペア:

[(1, 51472708), (2, 25736354), (4, 12868177), (7, 7353244), (14, 3676622), (28, 1838311), (47, 1095164), (94, 547582), (188, 273791), (329, 156452), (658, 78226), (1316, 39113)]