26303860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119563}}^1$

素因数の和:119583

約数の個数: 24

約数和(自身を含む): 60260256

約数和(自身を除く): 33956396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 119563, 239126, 478252, 597815, 1195630, 1315193, 2391260, 2630386, 5260772, 6575965, 13151930, 26303860]

約数ペア:

[(1, 26303860), (2, 13151930), (4, 6575965), (5, 5260772), (10, 2630386), (11, 2391260), (20, 1315193), (22, 1195630), (44, 597815), (55, 478252), (110, 239126), (220, 119563)]