56557861356

素因数分解:

$2^2\times 3^1\times {\mathrm{19727}}^1\times {\mathrm{238919}}^1$

素因数の和:258653

約数の個数: 24

約数和(自身を含む): 131975585280

約数和(自身を除く): 75417723924

約数列:

[1, 2, 3, 4, 6, 12, 19727, 39454, 59181, 78908, 118362, 236724, 238919, 477838, 716757, 955676, 1433514, 2867028, 4713155113, 9426310226, 14139465339, 18852620452, 28278930678, 56557861356]

約数ペア:

[(1, 56557861356), (2, 28278930678), (3, 18852620452), (4, 14139465339), (6, 9426310226), (12, 4713155113), (19727, 2867028), (39454, 1433514), (59181, 955676), (78908, 716757), (118362, 477838), (236724, 238919)]