55204101

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{719}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 84240000

約数和(自身を除く): 29035899

約数列:

[1, 3, 9, 19, 57, 171, 449, 719, 1347, 2157, 4041, 6471, 8531, 13661, 25593, 40983, 76779, 122949, 322831, 968493, 2905479, 6133789, 18401367, 55204101]

約数ペア:

[(1, 55204101), (3, 18401367), (9, 6133789), (19, 2905479), (57, 968493), (171, 322831), (449, 122949), (719, 76779), (1347, 40983), (2157, 25593), (4041, 13661), (6471, 8531)]