54668824

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 121904640

約数和(自身を除く): 67235816

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 73, 86, 146, 172, 292, 301, 311, 344, 511, 584, 602, 622, 1022, 1204, 1244, 2044, 2177, 2408, 2488, 3139, 4088, 4354, 6278, 8708, 12556, 13373, 17416, 21973, 22703, 25112, 26746, 43946, 45406, 53492, 87892, 90812, 93611, 106984, 158921, 175784, 181624, 187222, 317842, 374444, 635684, 748888, 976229, 1271368, 1952458, 3904916, 6833603, 7809832, 13667206, 27334412, 54668824]

約数ペア:

[(1, 54668824), (2, 27334412), (4, 13667206), (7, 7809832), (8, 6833603), (14, 3904916), (28, 1952458), (43, 1271368), (56, 976229), (73, 748888), (86, 635684), (146, 374444), (172, 317842), (292, 187222), (301, 181624), (311, 175784), (344, 158921), (511, 106984), (584, 93611), (602, 90812), (622, 87892), (1022, 53492), (1204, 45406), (1244, 43946), (2044, 26746), (2177, 25112), (2408, 22703), (2488, 21973), (3139, 17416), (4088, 13373), (4354, 12556), (6278, 8708)]