55074481

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{1327}}^1$

素因数の和:1370

約数の個数: 24

約数和(自身を含む): 70649600

約数和(自身を除く): 15575119

約数列:

[1, 7, 11, 49, 77, 121, 343, 539, 847, 1327, 3773, 5929, 9289, 14597, 41503, 65023, 102179, 160567, 455161, 715253, 1123969, 5006771, 7867783, 55074481]

約数ペア:

[(1, 55074481), (7, 7867783), (11, 5006771), (49, 1123969), (77, 715253), (121, 455161), (343, 160567), (539, 102179), (847, 65023), (1327, 41503), (3773, 14597), (5929, 9289)]