290058385

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1\times {\mathrm{1447}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 356138496

約数和(自身を除く): 66080111

約数列:

[1, 5, 47, 235, 853, 1447, 4265, 7235, 40091, 68009, 200455, 340045, 1234291, 6171455, 58011677, 290058385]

約数ペア:

[(1, 290058385), (5, 58011677), (47, 6171455), (235, 1234291), (853, 340045), (1447, 200455), (4265, 68009), (7235, 40091)]