57405656

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13313}}^1$

素因数の和:13344

約数の個数: 48

約数和(自身を含む): 136601640

約数和(自身を除く): 79195984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 13313, 26626, 53252, 93191, 106504, 146443, 186382, 292886, 372764, 585772, 652337, 745528, 1025101, 1171544, 1304674, 2050202, 2609348, 4100404, 5218696, 7175707, 8200808, 14351414, 28702828, 57405656]

約数ペア:

[(1, 57405656), (2, 28702828), (4, 14351414), (7, 8200808), (8, 7175707), (11, 5218696), (14, 4100404), (22, 2609348), (28, 2050202), (44, 1304674), (49, 1171544), (56, 1025101), (77, 745528), (88, 652337), (98, 585772), (154, 372764), (196, 292886), (308, 186382), (392, 146443), (539, 106504), (616, 93191), (1078, 53252), (2156, 26626), (4312, 13313)]