97047940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{441127}}^1$

素因数の和:441147

約数の個数: 24

約数和(自身を含む): 222328512

約数和(自身を除く): 125280572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 441127, 882254, 1764508, 2205635, 4411270, 4852397, 8822540, 9704794, 19409588, 24261985, 48523970, 97047940]

約数ペア:

[(1, 97047940), (2, 48523970), (4, 24261985), (5, 19409588), (10, 9704794), (11, 8822540), (20, 4852397), (22, 4411270), (44, 2205635), (55, 1764508), (110, 882254), (220, 441127)]