67983845

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 83424000

約数和(自身を除く): 15440155

約数列:

[1, 5, 79, 109, 395, 545, 1579, 7895, 8611, 43055, 124741, 172111, 623705, 860555, 13596769, 67983845]

約数ペア:

[(1, 67983845), (5, 13596769), (79, 860555), (109, 623705), (395, 172111), (545, 124741), (1579, 43055), (7895, 8611)]