56708085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11491}}^1$

素因数の和:11553

約数の個数: 32

約数和(自身を含む): 105910272

約数和(自身を除く): 49202187

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 11491, 34473, 57455, 80437, 172365, 241311, 402185, 540077, 1206555, 1620231, 2700385, 3780539, 8101155, 11341617, 18902695, 56708085]

約数ペア:

[(1, 56708085), (3, 18902695), (5, 11341617), (7, 8101155), (15, 3780539), (21, 2700385), (35, 1620231), (47, 1206555), (105, 540077), (141, 402185), (235, 241311), (329, 172365), (705, 80437), (987, 57455), (1645, 34473), (4935, 11491)]