282368255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{13879}}^1$

素因数の和:14210

約数の個数: 16

約数和(自身を含む): 366098880

約数和(自身を除く): 83730625

約数列:

[1, 5, 13, 65, 313, 1565, 4069, 13879, 20345, 69395, 180427, 902135, 4344127, 21720635, 56473651, 282368255]

約数ペア:

[(1, 282368255), (5, 56473651), (13, 21720635), (65, 4344127), (313, 902135), (1565, 180427), (4069, 69395), (13879, 20345)]