55779603

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{28649}}^1$

素因数の和:28722

約数の個数: 16

約数和(自身を含む): 82512000

約数和(自身を除く): 26732397

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 28649, 85947, 315139, 945417, 1690291, 5070873, 18593201, 55779603]

約数ペア:

[(1, 55779603), (3, 18593201), (11, 5070873), (33, 1690291), (59, 945417), (177, 315139), (649, 85947), (1947, 28649)]