51809168

素因数分解:

$2^4\times {\mathrm{1511}}^1\times {\mathrm{2143}}^1$

素因数の和:3662

約数の個数: 20

約数和(自身を含む): 100493568

約数和(自身を除く): 48684400

約数列:

[1, 2, 4, 8, 16, 1511, 2143, 3022, 4286, 6044, 8572, 12088, 17144, 24176, 34288, 3238073, 6476146, 12952292, 25904584, 51809168]

約数ペア:

[(1, 51809168), (2, 25904584), (4, 12952292), (8, 6476146), (16, 3238073), (1511, 34288), (2143, 24176), (3022, 17144), (4286, 12088), (6044, 8572)]