1354942655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{16091}}^1$

素因数の和:17638

約数の個数: 16

約数和(自身を含む): 1775011968

約数和(自身を除く): 420069313

約数列:

[1, 5, 11, 55, 1531, 7655, 16091, 16841, 80455, 84205, 177001, 885005, 24635321, 123176605, 270988531, 1354942655]

約数ペア:

[(1, 1354942655), (5, 270988531), (11, 123176605), (55, 24635321), (1531, 885005), (7655, 177001), (16091, 84205), (16841, 80455)]