53342740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242467}}^1$

素因数の和:242487

約数の個数: 24

約数和(自身を含む): 122203872

約数和(自身を除く): 68861132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 242467, 484934, 969868, 1212335, 2424670, 2667137, 4849340, 5334274, 10668548, 13335685, 26671370, 53342740]

約数ペア:

[(1, 53342740), (2, 26671370), (4, 13335685), (5, 10668548), (10, 5334274), (11, 4849340), (20, 2667137), (22, 2424670), (44, 1212335), (55, 969868), (110, 484934), (220, 242467)]