12058165

素因数分解:

$5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 17280000

約数和(自身を除く): 5221835

約数列:

[1, 5, 7, 35, 49, 79, 89, 245, 343, 395, 445, 553, 623, 1715, 2765, 3115, 3871, 4361, 7031, 19355, 21805, 27097, 30527, 35155, 49217, 135485, 152635, 246085, 344519, 1722595, 2411633, 12058165]

約数ペア:

[(1, 12058165), (5, 2411633), (7, 1722595), (35, 344519), (49, 246085), (79, 152635), (89, 135485), (245, 49217), (343, 35155), (395, 30527), (445, 27097), (553, 21805), (623, 19355), (1715, 7031), (2765, 4361), (3115, 3871)]