25101689164

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{1427}}^1\times {\mathrm{6653}}^1$

素因数の和:8745

約数の個数: 24

約数和(自身を含む): 44031860208

約数和(自身を除く): 18930171044

約数列:

[1, 2, 4, 661, 1322, 1427, 2644, 2854, 5708, 6653, 13306, 26612, 943247, 1886494, 3772988, 4397633, 8795266, 9493831, 17590532, 18987662, 37975324, 6275422291, 12550844582, 25101689164]

約数ペア:

[(1, 25101689164), (2, 12550844582), (4, 6275422291), (661, 37975324), (1322, 18987662), (1427, 17590532), (2644, 9493831), (2854, 8795266), (5708, 4397633), (6653, 3772988), (13306, 1886494), (26612, 943247)]