8998385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 12237696

約数和(自身を除く): 3239311

約数列:

[1, 5, 11, 47, 55, 59, 235, 295, 517, 649, 2585, 2773, 3245, 3481, 13865, 17405, 30503, 38291, 152515, 163607, 191455, 818035, 1799677, 8998385]

約数ペア:

[(1, 8998385), (5, 1799677), (11, 818035), (47, 191455), (55, 163607), (59, 152515), (235, 38291), (295, 30503), (517, 17405), (649, 13865), (2585, 3481), (2773, 3245)]