47089491248

素因数分解:

$2^4\times {\mathrm{9857}}^1\times {\mathrm{298579}}^1$

素因数の和:308444

約数の個数: 20

約数和(自身を含む): 91245450840

約数和(自身を除く): 44155959592

約数列:

[1, 2, 4, 8, 16, 9857, 19714, 39428, 78856, 157712, 298579, 597158, 1194316, 2388632, 4777264, 2943093203, 5886186406, 11772372812, 23544745624, 47089491248]

約数ペア:

[(1, 47089491248), (2, 23544745624), (4, 11772372812), (8, 5886186406), (16, 2943093203), (9857, 4777264), (19714, 2388632), (39428, 1194316), (78856, 597158), (157712, 298579)]