45349505

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 55630800

約数和(自身を除く): 10281295

約数列:

[1, 5, 89, 101, 445, 505, 1009, 5045, 8989, 44945, 89801, 101909, 449005, 509545, 9069901, 45349505]

約数ペア:

[(1, 45349505), (5, 9069901), (89, 509545), (101, 449005), (445, 101909), (505, 89801), (1009, 44945), (5045, 8989)]