75478241

素因数分解:

${\mathrm{19}}^2\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:956

約数の個数: 12

約数和(自身を含む): 80010000

約数和(自身を除く): 4531759

約数列:

[1, 19, 361, 419, 499, 7961, 9481, 151259, 180139, 209081, 3972539, 75478241]

約数ペア:

[(1, 75478241), (19, 3972539), (361, 209081), (419, 180139), (499, 151259), (7961, 9481)]