49198215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{298171}}^1$

素因数の和:298190

約数の個数: 16

約数和(自身を含む): 85873536

約数和(自身を除く): 36675321

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 298171, 894513, 1490855, 3279881, 4472565, 9839643, 16399405, 49198215]

約数ペア:

[(1, 49198215), (3, 16399405), (5, 9839643), (11, 4472565), (15, 3279881), (33, 1490855), (55, 894513), (165, 298171)]