53134100

素因数分解:

$2^2\times 5^2\times {\mathrm{719}}^1\times {\mathrm{739}}^1$

素因数の和:1472

約数の個数: 36

約数和(自身を含む): 115617600

約数和(自身を除く): 62483500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 719, 739, 1438, 1478, 2876, 2956, 3595, 3695, 7190, 7390, 14380, 14780, 17975, 18475, 35950, 36950, 71900, 73900, 531341, 1062682, 2125364, 2656705, 5313410, 10626820, 13283525, 26567050, 53134100]

約数ペア:

[(1, 53134100), (2, 26567050), (4, 13283525), (5, 10626820), (10, 5313410), (20, 2656705), (25, 2125364), (50, 1062682), (100, 531341), (719, 73900), (739, 71900), (1438, 36950), (1478, 35950), (2876, 18475), (2956, 17975), (3595, 14780), (3695, 14380), (7190, 7390)]