57254528

素因数分解:

$2^7\times {\mathrm{491}}^1\times {\mathrm{911}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 114419520

約数和(自身を除く): 57164992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 491, 911, 982, 1822, 1964, 3644, 3928, 7288, 7856, 14576, 15712, 29152, 31424, 58304, 62848, 116608, 447301, 894602, 1789204, 3578408, 7156816, 14313632, 28627264, 57254528]

約数ペア:

[(1, 57254528), (2, 28627264), (4, 14313632), (8, 7156816), (16, 3578408), (32, 1789204), (64, 894602), (128, 447301), (491, 116608), (911, 62848), (982, 58304), (1822, 31424), (1964, 29152), (3644, 15712), (3928, 14576), (7288, 7856)]