533990015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{49193}}^1$

素因数の和:49378

約数の個数: 16

約数和(自身を含む): 694225728

約数和(自身を除く): 160235713

約数列:

[1, 5, 13, 65, 167, 835, 2171, 10855, 49193, 245965, 639509, 3197545, 8215231, 41076155, 106798003, 533990015]

約数ペア:

[(1, 533990015), (5, 106798003), (13, 41076155), (65, 8215231), (167, 3197545), (835, 639509), (2171, 245965), (10855, 49193)]