51381824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61757}}^1$

素因数の和:61782

約数の個数: 28

約数和(自身を含む): 109805724

約数和(自身を除く): 58423900

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 61757, 123514, 247028, 494056, 802841, 988112, 1605682, 1976224, 3211364, 3952448, 6422728, 12845456, 25690912, 51381824]

約数ペア:

[(1, 51381824), (2, 25690912), (4, 12845456), (8, 6422728), (13, 3952448), (16, 3211364), (26, 1976224), (32, 1605682), (52, 988112), (64, 802841), (104, 494056), (208, 247028), (416, 123514), (832, 61757)]