42137590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383069}}^1$

素因数の和:383087

約数の個数: 16

約数和(自身を含む): 82743120

約数和(自身を除く): 40605530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 383069, 766138, 1915345, 3830690, 4213759, 8427518, 21068795, 42137590]

約数ペア:

[(1, 42137590), (2, 21068795), (5, 8427518), (10, 4213759), (11, 3830690), (22, 1915345), (55, 766138), (110, 383069)]