23518385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3923}}^1$

素因数の和:4048

約数の個数: 16

約数和(自身を含む): 31078080

約数和(自身を除く): 7559695

約数列:

[1, 5, 11, 55, 109, 545, 1199, 3923, 5995, 19615, 43153, 215765, 427607, 2138035, 4703677, 23518385]

約数ペア:

[(1, 23518385), (5, 4703677), (11, 2138035), (55, 427607), (109, 215765), (545, 43153), (1199, 19615), (3923, 5995)]