54121850

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{7901}}^1$

素因数の和:8050

約数の個数: 24

約数和(自身を含む): 101414268

約数和(自身を除く): 47292418

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6850, 7901, 15802, 39505, 79010, 197525, 395050, 1082437, 2164874, 5412185, 10824370, 27060925, 54121850]

約数ペア:

[(1, 54121850), (2, 27060925), (5, 10824370), (10, 5412185), (25, 2164874), (50, 1082437), (137, 395050), (274, 197525), (685, 79010), (1370, 39505), (3425, 15802), (6850, 7901)]