55281912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{329059}}^1$

素因数の和:329075

約数の個数: 32

約数和(自身を含む): 157948800

約数和(自身を除く): 102666888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 329059, 658118, 987177, 1316236, 1974354, 2303413, 2632472, 3948708, 4606826, 6910239, 7897416, 9213652, 13820478, 18427304, 27640956, 55281912]

約数ペア:

[(1, 55281912), (2, 27640956), (3, 18427304), (4, 13820478), (6, 9213652), (7, 7897416), (8, 6910239), (12, 4606826), (14, 3948708), (21, 2632472), (24, 2303413), (28, 1974354), (42, 1316236), (56, 987177), (84, 658118), (168, 329059)]