51390762

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11717}}^1$

素因数の和:11782

約数の個数: 32

約数和(自身を含む): 111367872

約数和(自身を除く): 59977110

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 11717, 23434, 35151, 70302, 199189, 398378, 503831, 597567, 1007662, 1195134, 1511493, 3022986, 8565127, 17130254, 25695381, 51390762]

約数ペア:

[(1, 51390762), (2, 25695381), (3, 17130254), (6, 8565127), (17, 3022986), (34, 1511493), (43, 1195134), (51, 1007662), (86, 597567), (102, 503831), (129, 398378), (258, 199189), (731, 70302), (1462, 35151), (2193, 23434), (4386, 11717)]