5785388620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26297221}}^1$

素因数の和:26297241

約数の個数: 24

約数和(自身を含む): 13253799888

約数和(自身を除く): 7468411268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 26297221, 52594442, 105188884, 131486105, 262972210, 289269431, 525944420, 578538862, 1157077724, 1446347155, 2892694310, 5785388620]

約数ペア:

[(1, 5785388620), (2, 2892694310), (4, 1446347155), (5, 1157077724), (10, 578538862), (11, 525944420), (20, 289269431), (22, 262972210), (44, 131486105), (55, 105188884), (110, 52594442), (220, 26297221)]