50770928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{244091}}^1$

素因数の和:244112

約数の個数: 20

約数和(自身を含む): 105935928

約数和(自身を除く): 55165000

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 244091, 488182, 976364, 1952728, 3173183, 3905456, 6346366, 12692732, 25385464, 50770928]

約数ペア:

[(1, 50770928), (2, 25385464), (4, 12692732), (8, 6346366), (13, 3905456), (16, 3173183), (26, 1952728), (52, 976364), (104, 488182), (208, 244091)]