57485454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{736993}}^1$

素因数の和:737011

約数の個数: 16

約数和(自身を含む): 123814992

約数和(自身を除く): 66329538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 736993, 1473986, 2210979, 4421958, 9580909, 19161818, 28742727, 57485454]

約数ペア:

[(1, 57485454), (2, 28742727), (3, 19161818), (6, 9580909), (13, 4421958), (26, 2210979), (39, 1473986), (78, 736993)]