55139335

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{457}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 67600800

約数和(自身を除く): 12461465

約数列:

[1, 5, 59, 295, 409, 457, 2045, 2285, 24131, 26963, 120655, 134815, 186913, 934565, 11027867, 55139335]

約数ペア:

[(1, 55139335), (5, 11027867), (59, 934565), (295, 186913), (409, 134815), (457, 120655), (2045, 26963), (2285, 24131)]