120520655

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4973}}^1$

素因数の和:5146

約数の個数: 16

約数和(自身を含む): 149697504

約数和(自身を除く): 29176849

約数列:

[1, 5, 37, 131, 185, 655, 4847, 4973, 24235, 24865, 184001, 651463, 920005, 3257315, 24104131, 120520655]

約数ペア:

[(1, 120520655), (5, 24104131), (37, 3257315), (131, 920005), (185, 651463), (655, 184001), (4847, 24865), (4973, 24235)]