51403491

素因数分解:

$3^5\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 77459200

約数和(自身を除く): 26055709

約数列:

[1, 3, 9, 27, 81, 199, 243, 597, 1063, 1791, 3189, 5373, 9567, 16119, 28701, 48357, 86103, 211537, 258309, 634611, 1903833, 5711499, 17134497, 51403491]

約数ペア:

[(1, 51403491), (3, 17134497), (9, 5711499), (27, 1903833), (81, 634611), (199, 258309), (243, 211537), (597, 86103), (1063, 48357), (1791, 28701), (3189, 16119), (5373, 9567)]