51770192

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{11681}}^1$

素因数の和:11966

約数の個数: 20

約数和(自身を含む): 100675476

約数和(自身を除く): 48905284

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 11681, 23362, 46724, 93448, 186896, 3235637, 6471274, 12942548, 25885096, 51770192]

約数ペア:

[(1, 51770192), (2, 25885096), (4, 12942548), (8, 6471274), (16, 3235637), (277, 186896), (554, 93448), (1108, 46724), (2216, 23362), (4432, 11681)]