75770245

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 92044800

約数和(自身を除く): 16274555

約数列:

[1, 5, 199, 271, 281, 995, 1355, 1405, 53929, 55919, 76151, 269645, 279595, 380755, 15154049, 75770245]

約数ペア:

[(1, 75770245), (5, 15154049), (199, 380755), (271, 279595), (281, 269645), (995, 76151), (1355, 55919), (1405, 53929)]