72536915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30671}}^1$

素因数の和:30730

約数の個数: 16

約数和(自身を含む): 97168896

約数和(自身を除く): 24631981

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 30671, 153355, 337381, 1318853, 1686905, 6594265, 14507383, 72536915]

約数ペア:

[(1, 72536915), (5, 14507383), (11, 6594265), (43, 1686905), (55, 1318853), (215, 337381), (473, 153355), (2365, 30671)]