97007020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{440941}}^1$

素因数の和:440961

約数の個数: 24

約数和(自身を含む): 222234768

約数和(自身を除く): 125227748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 440941, 881882, 1763764, 2204705, 4409410, 4850351, 8818820, 9700702, 19401404, 24251755, 48503510, 97007020]

約数ペア:

[(1, 97007020), (2, 48503510), (4, 24251755), (5, 19401404), (10, 9700702), (11, 8818820), (20, 4850351), (22, 4409410), (44, 2204705), (55, 1763764), (110, 881882), (220, 440941)]