51857478

素因数分解:

$2^1\times 3^2\times {\mathrm{773}}^1\times {\mathrm{3727}}^1$

素因数の和:4508

約数の個数: 24

約数和(自身を含む): 112533408

約数和(自身を除く): 60675930

約数列:

[1, 2, 3, 6, 9, 18, 773, 1546, 2319, 3727, 4638, 6957, 7454, 11181, 13914, 22362, 33543, 67086, 2880971, 5761942, 8642913, 17285826, 25928739, 51857478]

約数ペア:

[(1, 51857478), (2, 25928739), (3, 17285826), (6, 8642913), (9, 5761942), (18, 2880971), (773, 67086), (1546, 33543), (2319, 22362), (3727, 13914), (4638, 11181), (6957, 7454)]