48538521

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{10513}}^1$

素因数の和:10547

約数の個数: 24

約数和(自身を含む): 76541920

約数和(自身を除く): 28003399

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 10513, 31539, 94617, 199747, 283851, 599241, 851553, 1797723, 2554659, 5393169, 16179507, 48538521]

約数ペア:

[(1, 48538521), (3, 16179507), (9, 5393169), (19, 2554659), (27, 1797723), (57, 851553), (81, 599241), (171, 283851), (243, 199747), (513, 94617), (1539, 31539), (4617, 10513)]