91016480

素因数分解:

$2^5\times 5^1\times {\mathrm{568853}}^1$

素因数の和:568868

約数の個数: 24

約数和(自身を含む): 215026812

約数和(自身を除く): 124010332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 568853, 1137706, 2275412, 2844265, 4550824, 5688530, 9101648, 11377060, 18203296, 22754120, 45508240, 91016480]

約数ペア:

[(1, 91016480), (2, 45508240), (4, 22754120), (5, 18203296), (8, 11377060), (10, 9101648), (16, 5688530), (20, 4550824), (32, 2844265), (40, 2275412), (80, 1137706), (160, 568853)]