101039455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1999}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 132480000

約数和(自身を除く): 31440545

約数列:

[1, 5, 11, 55, 919, 1999, 4595, 9995, 10109, 21989, 50545, 109945, 1837081, 9185405, 20207891, 101039455]

約数ペア:

[(1, 101039455), (5, 20207891), (11, 9185405), (55, 1837081), (919, 109945), (1999, 50545), (4595, 21989), (9995, 10109)]