53266556

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 111175680

約数和(自身を除く): 57909124

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 109, 124, 217, 218, 434, 436, 563, 763, 868, 1126, 1526, 2252, 3052, 3379, 3941, 6758, 7882, 13516, 15764, 17453, 23653, 34906, 47306, 61367, 69812, 94612, 122171, 122734, 244342, 245468, 429569, 488684, 859138, 1718276, 1902377, 3804754, 7609508, 13316639, 26633278, 53266556]

約数ペア:

[(1, 53266556), (2, 26633278), (4, 13316639), (7, 7609508), (14, 3804754), (28, 1902377), (31, 1718276), (62, 859138), (109, 488684), (124, 429569), (217, 245468), (218, 244342), (434, 122734), (436, 122171), (563, 94612), (763, 69812), (868, 61367), (1126, 47306), (1526, 34906), (2252, 23653), (3052, 17453), (3379, 15764), (3941, 13516), (6758, 7882)]