54084978

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{11971}}^1$

素因数の和:12230

約数の個数: 24

約数和(自身を含む): 117660816

約数和(自身を除く): 63575838

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 11971, 23942, 35913, 71826, 107739, 215478, 3004721, 6009442, 9014163, 18028326, 27042489, 54084978]

約数ペア:

[(1, 54084978), (2, 27042489), (3, 18028326), (6, 9014163), (9, 6009442), (18, 3004721), (251, 215478), (502, 107739), (753, 71826), (1506, 35913), (2259, 23942), (4518, 11971)]