47700895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3001}}^1$

素因数の和:3051

約数の個数: 24

約数和(自身を含む): 66356208

約数和(自身を除く): 18655313

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 935, 1445, 3001, 3179, 15005, 15895, 33011, 51017, 165055, 255085, 561187, 867289, 2805935, 4336445, 9540179, 47700895]

約数ペア:

[(1, 47700895), (5, 9540179), (11, 4336445), (17, 2805935), (55, 867289), (85, 561187), (187, 255085), (289, 165055), (935, 51017), (1445, 33011), (3001, 15895), (3179, 15005)]