57304845

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4306

約数の個数: 48

約数和(自身を含む): 111646080

約数和(自身を除く): 54341235

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4259, 4485, 12777, 13455, 21295, 38331, 55367, 63885, 97957, 166101, 191655, 276835, 293871, 489785, 498303, 830505, 881613, 1273441, 1469355, 2491515, 3820323, 4408065, 6367205, 11460969, 19101615, 57304845]

約数ペア:

[(1, 57304845), (3, 19101615), (5, 11460969), (9, 6367205), (13, 4408065), (15, 3820323), (23, 2491515), (39, 1469355), (45, 1273441), (65, 881613), (69, 830505), (115, 498303), (117, 489785), (195, 293871), (207, 276835), (299, 191655), (345, 166101), (585, 97957), (897, 63885), (1035, 55367), (1495, 38331), (2691, 21295), (4259, 13455), (4485, 12777)]