55786112

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 121616640

約数和(自身を除く): 65830528

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 827, 992, 1054, 1088, 1654, 1984, 2108, 2176, 3308, 3968, 4216, 6616, 8432, 13232, 14059, 16864, 25637, 26464, 28118, 33728, 51274, 52928, 56236, 67456, 102548, 105856, 112472, 205096, 224944, 410192, 435829, 449888, 820384, 871658, 899776, 1640768, 1743316, 1799552, 3281536, 3486632, 6973264, 13946528, 27893056, 55786112]

約数ペア:

[(1, 55786112), (2, 27893056), (4, 13946528), (8, 6973264), (16, 3486632), (17, 3281536), (31, 1799552), (32, 1743316), (34, 1640768), (62, 899776), (64, 871658), (68, 820384), (124, 449888), (128, 435829), (136, 410192), (248, 224944), (272, 205096), (496, 112472), (527, 105856), (544, 102548), (827, 67456), (992, 56236), (1054, 52928), (1088, 51274), (1654, 33728), (1984, 28118), (2108, 26464), (2176, 25637), (3308, 16864), (3968, 14059), (4216, 13232), (6616, 8432)]