54415370

素因数分解:

$2^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{5393}}^1$

素因数の和:6409

約数の個数: 16

約数和(自身を含む): 98062920

約数和(自身を除く): 43647550

約数列:

[1, 2, 5, 10, 1009, 2018, 5045, 5393, 10090, 10786, 26965, 53930, 5441537, 10883074, 27207685, 54415370]

約数ペア:

[(1, 54415370), (2, 27207685), (5, 10883074), (10, 5441537), (1009, 53930), (2018, 26965), (5045, 10786), (5393, 10090)]