5700513

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 10086720

約数和(自身を除く): 4386207

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 157, 247, 273, 399, 471, 637, 741, 931, 1099, 1729, 1911, 2041, 2793, 2983, 3297, 5187, 6123, 7693, 8949, 12103, 14287, 20881, 23079, 36309, 38779, 42861, 62643, 100009, 116337, 146167, 271453, 300027, 438501, 814359, 1900171, 5700513]

約数ペア:

[(1, 5700513), (3, 1900171), (7, 814359), (13, 438501), (19, 300027), (21, 271453), (39, 146167), (49, 116337), (57, 100009), (91, 62643), (133, 42861), (147, 38779), (157, 36309), (247, 23079), (273, 20881), (399, 14287), (471, 12103), (637, 8949), (741, 7693), (931, 6123), (1099, 5187), (1729, 3297), (1911, 2983), (2041, 2793)]