53199412

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17431}}^1$

素因数の和:17551

約数の個数: 24

約数和(自身を含む): 107381120

約数和(自身を除く): 54181708

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 17431, 34862, 69724, 122017, 244034, 488068, 1899979, 3799958, 7599916, 13299853, 26599706, 53199412]

約数ペア:

[(1, 53199412), (2, 26599706), (4, 13299853), (7, 7599916), (14, 3799958), (28, 1899979), (109, 488068), (218, 244034), (436, 122017), (763, 69724), (1526, 34862), (3052, 17431)]