67485185

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1361}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 83158272

約数和(自身を除く): 15673087

約数列:

[1, 5, 47, 211, 235, 1055, 1361, 6805, 9917, 49585, 63967, 287171, 319835, 1435855, 13497037, 67485185]

約数ペア:

[(1, 67485185), (5, 13497037), (47, 1435855), (211, 319835), (235, 287171), (1055, 63967), (1361, 49585), (6805, 9917)]