57001112

素因数分解:

$2^3\times 7^3\times {\mathrm{20773}}^1$

素因数の和:20800

約数の個数: 32

約数和(自身を含む): 124644000

約数和(自身を除く): 67642888

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 20773, 41546, 83092, 145411, 166184, 290822, 581644, 1017877, 1163288, 2035754, 4071508, 7125139, 8143016, 14250278, 28500556, 57001112]

約数ペア:

[(1, 57001112), (2, 28500556), (4, 14250278), (7, 8143016), (8, 7125139), (14, 4071508), (28, 2035754), (49, 1163288), (56, 1017877), (98, 581644), (196, 290822), (343, 166184), (392, 145411), (686, 83092), (1372, 41546), (2744, 20773)]