55816576

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 119303280

約数和(自身を除く): 63486704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 128, 136, 226, 227, 272, 452, 454, 544, 904, 908, 1088, 1808, 1816, 1921, 2176, 3616, 3632, 3842, 3859, 7232, 7264, 7684, 7718, 14464, 14528, 15368, 15436, 25651, 29056, 30736, 30872, 51302, 61472, 61744, 102604, 122944, 123488, 205208, 245888, 246976, 410416, 436067, 493952, 820832, 872134, 1641664, 1744268, 3283328, 3488536, 6977072, 13954144, 27908288, 55816576]

約数ペア:

[(1, 55816576), (2, 27908288), (4, 13954144), (8, 6977072), (16, 3488536), (17, 3283328), (32, 1744268), (34, 1641664), (64, 872134), (68, 820832), (113, 493952), (128, 436067), (136, 410416), (226, 246976), (227, 245888), (272, 205208), (452, 123488), (454, 122944), (544, 102604), (904, 61744), (908, 61472), (1088, 51302), (1808, 30872), (1816, 30736), (1921, 29056), (2176, 25651), (3616, 15436), (3632, 15368), (3842, 14528), (3859, 14464), (7232, 7718), (7264, 7684)]