55907754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1831}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 128034816

約数和(自身を除く): 72127062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 727, 1454, 1831, 2181, 3662, 4362, 5089, 5493, 10178, 10986, 12817, 15267, 25634, 30534, 38451, 76902, 1331137, 2662274, 3993411, 7986822, 9317959, 18635918, 27953877, 55907754]

約数ペア:

[(1, 55907754), (2, 27953877), (3, 18635918), (6, 9317959), (7, 7986822), (14, 3993411), (21, 2662274), (42, 1331137), (727, 76902), (1454, 38451), (1831, 30534), (2181, 25634), (3662, 15267), (4362, 12817), (5089, 10986), (5493, 10178)]