54739664

素因数分解:

$2^4\times 7^2\times {\mathrm{69821}}^1$

素因数の和:69843

約数の個数: 30

約数和(自身を含む): 123375474

約数和(自身を除く): 68635810

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 69821, 139642, 279284, 488747, 558568, 977494, 1117136, 1954988, 3421229, 3909976, 6842458, 7819952, 13684916, 27369832, 54739664]

約数ペア:

[(1, 54739664), (2, 27369832), (4, 13684916), (7, 7819952), (8, 6842458), (14, 3909976), (16, 3421229), (28, 1954988), (49, 1117136), (56, 977494), (98, 558568), (112, 488747), (196, 279284), (392, 139642), (784, 69821)]