57271312

素因数分解:

$2^4\times 7^1\times {\mathrm{511351}}^1$

素因数の和:511366

約数の個数: 20

約数和(自身を含む): 126815296

約数和(自身を除く): 69543984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 511351, 1022702, 2045404, 3579457, 4090808, 7158914, 8181616, 14317828, 28635656, 57271312]

約数ペア:

[(1, 57271312), (2, 28635656), (4, 14317828), (7, 8181616), (8, 7158914), (14, 4090808), (16, 3579457), (28, 2045404), (56, 1022702), (112, 511351)]