27584804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10009}}^1$

素因数の和:10079

約数の個数: 24

約数和(自身を含む): 52972920

約数和(自身を除く): 25388116

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 10009, 20018, 40036, 130117, 260234, 520468, 530477, 1060954, 2121908, 6896201, 13792402, 27584804]

約数ペア:

[(1, 27584804), (2, 13792402), (4, 6896201), (13, 2121908), (26, 1060954), (52, 530477), (53, 520468), (106, 260234), (212, 130117), (689, 40036), (1378, 20018), (2756, 10009)]