50915169

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 79349760

約数和(自身を除く): 28434591

約数列:

[1, 3, 9, 23, 27, 69, 163, 207, 489, 503, 621, 1467, 1509, 3749, 4401, 4527, 11247, 11569, 13581, 33741, 34707, 81989, 101223, 104121, 245967, 312363, 737901, 1885747, 2213703, 5657241, 16971723, 50915169]

約数ペア:

[(1, 50915169), (3, 16971723), (9, 5657241), (23, 2213703), (27, 1885747), (69, 737901), (163, 312363), (207, 245967), (489, 104121), (503, 101223), (621, 81989), (1467, 34707), (1509, 33741), (3749, 13581), (4401, 11569), (4527, 11247)]