57245728

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{41603}}^1$

素因数の和:41656

約数の個数: 24

約数和(自身を含む): 115326288

約数和(自身を除く): 58080560

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 41603, 83206, 166412, 332824, 665648, 1331296, 1788929, 3577858, 7155716, 14311432, 28622864, 57245728]

約数ペア:

[(1, 57245728), (2, 28622864), (4, 14311432), (8, 7155716), (16, 3577858), (32, 1788929), (43, 1331296), (86, 665648), (172, 332824), (344, 166412), (688, 83206), (1376, 41603)]