57432782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137399}}^1$

素因数の和:137431

約数の個数: 16

約数和(自身を含む): 98928000

約数和(自身を除く): 41495218

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 137399, 274798, 1511389, 2610581, 3022778, 5221162, 28716391, 57432782]

約数ペア:

[(1, 57432782), (2, 28716391), (11, 5221162), (19, 3022778), (22, 2610581), (38, 1511389), (209, 274798), (418, 137399)]