52455286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 35797130

約数列:

[1, 2, 13, 26, 31, 62, 151, 302, 403, 431, 806, 862, 1963, 3926, 4681, 5603, 9362, 11206, 13361, 26722, 60853, 65081, 121706, 130162, 173693, 347386, 846053, 1692106, 2017511, 4035022, 26227643, 52455286]

約数ペア:

[(1, 52455286), (2, 26227643), (13, 4035022), (26, 2017511), (31, 1692106), (62, 846053), (151, 347386), (302, 173693), (403, 130162), (431, 121706), (806, 65081), (862, 60853), (1963, 26722), (3926, 13361), (4681, 11206), (5603, 9362)]