54620272

素因数分解:

$2^4\times 7^1\times {\mathrm{487681}}^1$

素因数の和:487696

約数の個数: 20

約数和(自身を含む): 120945136

約数和(自身を除く): 66324864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 487681, 975362, 1950724, 3413767, 3901448, 6827534, 7802896, 13655068, 27310136, 54620272]

約数ペア:

[(1, 54620272), (2, 27310136), (4, 13655068), (7, 7802896), (8, 6827534), (14, 3901448), (16, 3413767), (28, 1950724), (56, 975362), (112, 487681)]