53775198

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{23159}}^1$

素因数の和:23213

約数の個数: 32

約数和(自身を含む): 122284800

約数和(自身を除く): 68509602

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 23159, 46318, 69477, 138954, 208431, 416862, 625293, 995837, 1250586, 1991674, 2987511, 5975022, 8962533, 17925066, 26887599, 53775198]

約数ペア:

[(1, 53775198), (2, 26887599), (3, 17925066), (6, 8962533), (9, 5975022), (18, 2987511), (27, 1991674), (43, 1250586), (54, 995837), (86, 625293), (129, 416862), (258, 208431), (387, 138954), (774, 69477), (1161, 46318), (2322, 23159)]