49698928

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{66089}}^1$

素因数の和:66144

約数の個数: 20

約数和(自身を含む): 98341920

約数和(自身を除く): 48642992

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 66089, 132178, 264356, 528712, 1057424, 3106183, 6212366, 12424732, 24849464, 49698928]

約数ペア:

[(1, 49698928), (2, 24849464), (4, 12424732), (8, 6212366), (16, 3106183), (47, 1057424), (94, 528712), (188, 264356), (376, 132178), (752, 66089)]