130080005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139123}}^1$

素因数の和:139156

約数の個数: 16

約数和(自身を含む): 180304704

約数和(自身を除く): 50224699

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 139123, 695615, 1530353, 2365091, 7651765, 11825455, 26016001, 130080005]

約数ペア:

[(1, 130080005), (5, 26016001), (11, 11825455), (17, 7651765), (55, 2365091), (85, 1530353), (187, 695615), (935, 139123)]