120850855

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{24439}}^1$

素因数の和:24510

約数の個数: 16

約数和(自身を含む): 154851840

約数和(自身を除く): 34000985

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 24439, 122195, 562097, 1050877, 2810485, 5254385, 24170171, 120850855]

約数ペア:

[(1, 120850855), (5, 24170171), (23, 5254385), (43, 2810485), (115, 1050877), (215, 562097), (989, 122195), (4945, 24439)]