54789804597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1\times {\mathrm{18731}}^1$

素因数の和:19529

約数の個数: 32

約数和(自身を含む): 80404337664

約数和(自身を除く): 25614533067

約数列:

[1, 3, 11, 33, 137, 411, 647, 1507, 1941, 4521, 7117, 18731, 21351, 56193, 88639, 206041, 265917, 618123, 975029, 2566147, 2925087, 7698441, 12118957, 28227617, 36356871, 84682851, 133308527, 399925581, 1660297109, 4980891327, 18263268199, 54789804597]

約数ペア:

[(1, 54789804597), (3, 18263268199), (11, 4980891327), (33, 1660297109), (137, 399925581), (411, 133308527), (647, 84682851), (1507, 36356871), (1941, 28227617), (4521, 12118957), (7117, 7698441), (18731, 2925087), (21351, 2566147), (56193, 975029), (88639, 618123), (206041, 265917)]