80454845

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{5387}}^1$

素因数の和:5524

約数の個数: 16

約数和(自身を含む): 100863360

約数和(自身を除く): 20408515

約数列:

[1, 5, 29, 103, 145, 515, 2987, 5387, 14935, 26935, 156223, 554861, 781115, 2774305, 16090969, 80454845]

約数ペア:

[(1, 80454845), (5, 16090969), (29, 2774305), (103, 781115), (145, 554861), (515, 156223), (2987, 26935), (5387, 14935)]