7660235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 2984245

約数列:

[1, 5, 11, 41, 43, 55, 79, 205, 215, 395, 451, 473, 869, 1763, 2255, 2365, 3239, 3397, 4345, 8815, 16195, 16985, 19393, 35629, 37367, 96965, 139277, 178145, 186835, 696385, 1532047, 7660235]

約数ペア:

[(1, 7660235), (5, 1532047), (11, 696385), (41, 186835), (43, 178145), (55, 139277), (79, 96965), (205, 37367), (215, 35629), (395, 19393), (451, 16985), (473, 16195), (869, 8815), (1763, 4345), (2255, 3397), (2365, 3239)]