57821272

素因数分解:

$2^3\times {\mathrm{1021}}^1\times {\mathrm{7079}}^1$

素因数の和:8106

約数の個数: 16

約数和(自身を含む): 108536400

約数和(自身を除く): 50715128

約数列:

[1, 2, 4, 8, 1021, 2042, 4084, 7079, 8168, 14158, 28316, 56632, 7227659, 14455318, 28910636, 57821272]

約数ペア:

[(1, 57821272), (2, 28910636), (4, 14455318), (8, 7227659), (1021, 56632), (2042, 28316), (4084, 14158), (7079, 8168)]