54895571855

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1\times {\mathrm{2141}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 67334198400

約数和(自身を除く): 12438626545

約数列:

[1, 5, 73, 199, 353, 365, 995, 1765, 2141, 10705, 14527, 25769, 70247, 72635, 128845, 156293, 351235, 426059, 755773, 781465, 2130295, 3778865, 5128031, 25640155, 31102307, 55171429, 150398827, 155511535, 275857145, 751994135, 10979114371, 54895571855]

約数ペア:

[(1, 54895571855), (5, 10979114371), (73, 751994135), (199, 275857145), (353, 155511535), (365, 150398827), (995, 55171429), (1765, 31102307), (2141, 25640155), (10705, 5128031), (14527, 3778865), (25769, 2130295), (70247, 781465), (72635, 755773), (128845, 426059), (156293, 351235)]