54243610

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{21611}}^1$

素因数の和:21869

約数の個数: 16

約数和(自身を含む): 98032032

約数和(自身を除く): 43788422

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 21611, 43222, 108055, 216110, 5424361, 10848722, 27121805, 54243610]

約数ペア:

[(1, 54243610), (2, 27121805), (5, 10848722), (10, 5424361), (251, 216110), (502, 108055), (1255, 43222), (2510, 21611)]