52960540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 114895872

約数和(自身を除く): 61935332

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 103, 188, 206, 235, 412, 470, 515, 547, 940, 1030, 1094, 2060, 2188, 2735, 4841, 5470, 9682, 10940, 19364, 24205, 25709, 48410, 51418, 56341, 96820, 102836, 112682, 128545, 225364, 257090, 281705, 514180, 563410, 1126820, 2648027, 5296054, 10592108, 13240135, 26480270, 52960540]

約数ペア:

[(1, 52960540), (2, 26480270), (4, 13240135), (5, 10592108), (10, 5296054), (20, 2648027), (47, 1126820), (94, 563410), (103, 514180), (188, 281705), (206, 257090), (235, 225364), (412, 128545), (470, 112682), (515, 102836), (547, 96820), (940, 56341), (1030, 51418), (1094, 48410), (2060, 25709), (2188, 24205), (2735, 19364), (4841, 10940), (5470, 9682)]