50886909

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 76447800

約数和(自身を除く): 25560891

約数列:

[1, 3, 9, 29, 87, 241, 261, 723, 809, 2169, 2427, 6989, 7281, 20967, 23461, 62901, 70383, 194969, 211149, 584907, 1754721, 5654101, 16962303, 50886909]

約数ペア:

[(1, 50886909), (3, 16962303), (9, 5654101), (29, 1754721), (87, 584907), (241, 211149), (261, 194969), (723, 70383), (809, 62901), (2169, 23461), (2427, 20967), (6989, 7281)]