55230070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{789001}}^1$

素因数の和:789015

約数の個数: 16

約数和(自身を含む): 113616288

約数和(自身を除く): 58386218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 789001, 1578002, 3945005, 5523007, 7890010, 11046014, 27615035, 55230070]

約数ペア:

[(1, 55230070), (2, 27615035), (5, 11046014), (7, 7890010), (10, 5523007), (14, 3945005), (35, 1578002), (70, 789001)]