50926928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{244841}}^1$

素因数の和:244862

約数の個数: 20

約数和(自身を含む): 106261428

約数和(自身を除く): 55334500

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 244841, 489682, 979364, 1958728, 3182933, 3917456, 6365866, 12731732, 25463464, 50926928]

約数ペア:

[(1, 50926928), (2, 25463464), (4, 12731732), (8, 6365866), (13, 3917456), (16, 3182933), (26, 1958728), (52, 979364), (104, 489682), (208, 244841)]