4759389505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{2153}}^1$

素因数の和:2721

約数の個数: 32

約数和(自身を含む): 6253148160

約数和(自身を除く): 1493758655

約数列:

[1, 5, 13, 65, 71, 355, 479, 923, 2153, 2395, 4615, 6227, 10765, 27989, 31135, 34009, 139945, 152863, 170045, 442117, 764315, 1031287, 1987219, 2210585, 5156435, 9936095, 13406731, 67033655, 73221377, 366106885, 951877901, 4759389505]

約数ペア:

[(1, 4759389505), (5, 951877901), (13, 366106885), (65, 73221377), (71, 67033655), (355, 13406731), (479, 9936095), (923, 5156435), (2153, 2210585), (2395, 1987219), (4615, 1031287), (6227, 764315), (10765, 442117), (27989, 170045), (31135, 152863), (34009, 139945)]