57047284

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 118444032

約数和(自身を除く): 61396748

約数列:

[1, 2, 4, 7, 14, 28, 47, 67, 94, 134, 188, 268, 329, 469, 647, 658, 938, 1294, 1316, 1876, 2588, 3149, 4529, 6298, 9058, 12596, 18116, 22043, 30409, 43349, 44086, 60818, 86698, 88172, 121636, 173396, 212863, 303443, 425726, 606886, 851452, 1213772, 2037403, 4074806, 8149612, 14261821, 28523642, 57047284]

約数ペア:

[(1, 57047284), (2, 28523642), (4, 14261821), (7, 8149612), (14, 4074806), (28, 2037403), (47, 1213772), (67, 851452), (94, 606886), (134, 425726), (188, 303443), (268, 212863), (329, 173396), (469, 121636), (647, 88172), (658, 86698), (938, 60818), (1294, 44086), (1316, 43349), (1876, 30409), (2588, 22043), (3149, 18116), (4529, 12596), (6298, 9058)]