8050495

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 9936000

約数和(自身を除く): 1885505

約数列:

[1, 5, 79, 89, 229, 395, 445, 1145, 7031, 18091, 20381, 35155, 90455, 101905, 1610099, 8050495]

約数ペア:

[(1, 8050495), (5, 1610099), (79, 101905), (89, 90455), (229, 35155), (395, 20381), (445, 18091), (1145, 7031)]