56025459

素因数分解:

$3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1181}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 95316480

約数和(自身を除く): 39291021

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 251, 753, 1181, 1757, 2259, 3543, 5271, 6777, 8267, 10629, 15813, 24801, 31887, 47439, 74403, 223209, 296431, 889293, 2075017, 2667879, 6225051, 8003637, 18675153, 56025459]

約数ペア:

[(1, 56025459), (3, 18675153), (7, 8003637), (9, 6225051), (21, 2667879), (27, 2075017), (63, 889293), (189, 296431), (251, 223209), (753, 74403), (1181, 47439), (1757, 31887), (2259, 24801), (3543, 15813), (5271, 10629), (6777, 8267)]