47089228

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{571}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 84324240

約数和(自身を除く): 37235012

約数列:

[1, 2, 4, 53, 106, 212, 389, 571, 778, 1142, 1556, 2284, 20617, 30263, 41234, 60526, 82468, 121052, 222119, 444238, 888476, 11772307, 23544614, 47089228]

約数ペア:

[(1, 47089228), (2, 23544614), (4, 11772307), (53, 888476), (106, 444238), (212, 222119), (389, 121052), (571, 82468), (778, 60526), (1142, 41234), (1556, 30263), (2284, 20617)]