498858145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{10853}}^1$

素因数の和:11204

約数の個数: 16

約数和(自身を含む): 621282960

約数和(自身を除く): 122424815

約数列:

[1, 5, 29, 145, 317, 1585, 9193, 10853, 45965, 54265, 314737, 1573685, 3440401, 17202005, 99771629, 498858145]

約数ペア:

[(1, 498858145), (5, 99771629), (29, 17202005), (145, 3440401), (317, 1573685), (1585, 314737), (9193, 54265), (10853, 45965)]