53656432

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 107243136

約数和(自身を除く): 53586704

約数列:

[1, 2, 4, 8, 16, 43, 86, 167, 172, 334, 344, 467, 668, 688, 934, 1336, 1868, 2672, 3736, 7181, 7472, 14362, 20081, 28724, 40162, 57448, 77989, 80324, 114896, 155978, 160648, 311956, 321296, 623912, 1247824, 3353527, 6707054, 13414108, 26828216, 53656432]

約数ペア:

[(1, 53656432), (2, 26828216), (4, 13414108), (8, 6707054), (16, 3353527), (43, 1247824), (86, 623912), (167, 321296), (172, 311956), (334, 160648), (344, 155978), (467, 114896), (668, 80324), (688, 77989), (934, 57448), (1336, 40162), (1868, 28724), (2672, 20081), (3736, 14362), (7181, 7472)]