15130555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14479}}^1$

素因数の和:14514

約数の個数: 16

約数和(自身を含む): 20851200

約数和(自身を除く): 5720645

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 14479, 72395, 159269, 275101, 796345, 1375505, 3026111, 15130555]

約数ペア:

[(1, 15130555), (5, 3026111), (11, 1375505), (19, 796345), (55, 275101), (95, 159269), (209, 72395), (1045, 14479)]