91316950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{42473}}^1$

素因数の和:42528

約数の個数: 24

約数和(自身を含む): 173803608

約数和(自身を除く): 82486658

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 42473, 84946, 212365, 424730, 1061825, 1826339, 2123650, 3652678, 9131695, 18263390, 45658475, 91316950]

約数ペア:

[(1, 91316950), (2, 45658475), (5, 18263390), (10, 9131695), (25, 3652678), (43, 2123650), (50, 1826339), (86, 1061825), (215, 424730), (430, 212365), (1075, 84946), (2150, 42473)]