115455890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1049599}}^1$

素因数の和:1049617

約数の個数: 16

約数和(自身を含む): 226713600

約数和(自身を除く): 111257710

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1049599, 2099198, 5247995, 10495990, 11545589, 23091178, 57727945, 115455890]

約数ペア:

[(1, 115455890), (2, 57727945), (5, 23091178), (10, 11545589), (11, 10495990), (22, 5247995), (55, 2099198), (110, 1049599)]