50879907

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 82599440

約数和(自身を除く): 31719533

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 211, 229, 351, 633, 687, 1053, 1899, 2061, 2743, 2977, 5697, 6183, 8229, 8931, 17091, 18549, 24687, 26793, 48319, 74061, 80379, 144957, 222183, 241137, 434871, 628147, 1304613, 1884441, 3913839, 5653323, 16959969, 50879907]

約数ペア:

[(1, 50879907), (3, 16959969), (9, 5653323), (13, 3913839), (27, 1884441), (39, 1304613), (81, 628147), (117, 434871), (211, 241137), (229, 222183), (351, 144957), (633, 80379), (687, 74061), (1053, 48319), (1899, 26793), (2061, 24687), (2743, 18549), (2977, 17091), (5697, 8931), (6183, 8229)]