22295405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3719}}^1$

素因数の和:3844

約数の個数: 16

約数和(自身を含む): 29462400

約数和(自身を除く): 7166995

約数列:

[1, 5, 11, 55, 109, 545, 1199, 3719, 5995, 18595, 40909, 204545, 405371, 2026855, 4459081, 22295405]

約数ペア:

[(1, 22295405), (5, 4459081), (11, 2026855), (55, 405371), (109, 204545), (545, 40909), (1199, 18595), (3719, 5995)]