49911423

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2251}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 70262400

約数和(自身を除く): 20350977

約数列:

[1, 3, 19, 57, 389, 1167, 2251, 6753, 7391, 22173, 42769, 128307, 875639, 2626917, 16637141, 49911423]

約数ペア:

[(1, 49911423), (3, 16637141), (19, 2626917), (57, 875639), (389, 128307), (1167, 42769), (2251, 22173), (6753, 7391)]