54816016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83561}}^1$

素因数の和:83610

約数の個数: 20

約数和(自身を含む): 108797724

約数和(自身を除く): 53981708

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 83561, 167122, 334244, 668488, 1336976, 3426001, 6852002, 13704004, 27408008, 54816016]

約数ペア:

[(1, 54816016), (2, 27408008), (4, 13704004), (8, 6852002), (16, 3426001), (41, 1336976), (82, 668488), (164, 334244), (328, 167122), (656, 83561)]