5500005

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{1069}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 10272000

約数和(自身を除く): 4771995

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1069, 1715, 3207, 5145, 5345, 7483, 16035, 22449, 37415, 52381, 112245, 157143, 261905, 366667, 785715, 1100001, 1833335, 5500005]

約数ペア:

[(1, 5500005), (3, 1833335), (5, 1100001), (7, 785715), (15, 366667), (21, 261905), (35, 157143), (49, 112245), (105, 52381), (147, 37415), (245, 22449), (343, 16035), (735, 7483), (1029, 5345), (1069, 5145), (1715, 3207)]