22277735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1759}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 28512000

約数和(自身を除く): 6234265

約数列:

[1, 5, 17, 85, 149, 745, 1759, 2533, 8795, 12665, 29903, 149515, 262091, 1310455, 4455547, 22277735]

約数ペア:

[(1, 22277735), (5, 4455547), (17, 1310455), (85, 262091), (149, 149515), (745, 29903), (1759, 12665), (2533, 8795)]