51532146

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{22193}}^1$

素因数の和:22247

約数の個数: 32

約数和(自身を含む): 117184320

約数和(自身を除く): 65652174

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 22193, 44386, 66579, 133158, 199737, 399474, 599211, 954299, 1198422, 1908598, 2862897, 5725794, 8588691, 17177382, 25766073, 51532146]

約数ペア:

[(1, 51532146), (2, 25766073), (3, 17177382), (6, 8588691), (9, 5725794), (18, 2862897), (27, 1908598), (43, 1198422), (54, 954299), (86, 599211), (129, 399474), (258, 199737), (387, 133158), (774, 66579), (1161, 44386), (2322, 22193)]