16142435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{359}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 21500640

約数和(自身を除く): 5358205

約数列:

[1, 5, 17, 23, 85, 115, 359, 391, 529, 1795, 1955, 2645, 6103, 8257, 8993, 30515, 41285, 44965, 140369, 189911, 701845, 949555, 3228487, 16142435]

約数ペア:

[(1, 16142435), (5, 3228487), (17, 949555), (23, 701845), (85, 189911), (115, 140369), (359, 44965), (391, 41285), (529, 30515), (1795, 8993), (1955, 8257), (2645, 6103)]