52526900

素因数分解:

$2^2\times 5^2\times {\mathrm{317}}^1\times {\mathrm{1657}}^1$

素因数の和:1988

約数の個数: 36

約数和(自身を含む): 114411948

約数和(自身を除く): 61885048

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 317, 634, 1268, 1585, 1657, 3170, 3314, 6340, 6628, 7925, 8285, 15850, 16570, 31700, 33140, 41425, 82850, 165700, 525269, 1050538, 2101076, 2626345, 5252690, 10505380, 13131725, 26263450, 52526900]

約数ペア:

[(1, 52526900), (2, 26263450), (4, 13131725), (5, 10505380), (10, 5252690), (20, 2626345), (25, 2101076), (50, 1050538), (100, 525269), (317, 165700), (634, 82850), (1268, 41425), (1585, 33140), (1657, 31700), (3170, 16570), (3314, 15850), (6340, 8285), (6628, 7925)]