53407278

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{11821}}^1$

素因数の和:12080

約数の個数: 24

約数和(自身を含む): 116186616

約数和(自身を除く): 62779338

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 11821, 23642, 35463, 70926, 106389, 212778, 2967071, 5934142, 8901213, 17802426, 26703639, 53407278]

約数ペア:

[(1, 53407278), (2, 26703639), (3, 17802426), (6, 8901213), (9, 5934142), (18, 2967071), (251, 212778), (502, 106389), (753, 70926), (1506, 35463), (2259, 23642), (4518, 11821)]