56679904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3419

約数の個数: 48

約数和(自身を含む): 122000256

約数和(自身を除く): 65320352

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 3361, 4216, 6722, 8432, 13444, 16864, 26888, 53776, 57137, 104191, 107552, 114274, 208382, 228548, 416764, 457096, 833528, 914192, 1667056, 1771247, 1828384, 3334112, 3542494, 7084988, 14169976, 28339952, 56679904]

約数ペア:

[(1, 56679904), (2, 28339952), (4, 14169976), (8, 7084988), (16, 3542494), (17, 3334112), (31, 1828384), (32, 1771247), (34, 1667056), (62, 914192), (68, 833528), (124, 457096), (136, 416764), (248, 228548), (272, 208382), (496, 114274), (527, 107552), (544, 104191), (992, 57137), (1054, 53776), (2108, 26888), (3361, 16864), (4216, 13444), (6722, 8432)]