50793897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 90685440

約数和(自身を除く): 39891543

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 71, 77, 133, 163, 209, 213, 231, 399, 489, 497, 627, 781, 1141, 1349, 1463, 1491, 1793, 2343, 3097, 3423, 4047, 4389, 5379, 5467, 9291, 9443, 11573, 12551, 14839, 16401, 21679, 28329, 34067, 34719, 37653, 44517, 65037, 81011, 102201, 103873, 127303, 219887, 238469, 243033, 311619, 381909, 659661, 715407, 891121, 1539209, 2418757, 2673363, 4617627, 7256271, 16931299, 50793897]

約数ペア:

[(1, 50793897), (3, 16931299), (7, 7256271), (11, 4617627), (19, 2673363), (21, 2418757), (33, 1539209), (57, 891121), (71, 715407), (77, 659661), (133, 381909), (163, 311619), (209, 243033), (213, 238469), (231, 219887), (399, 127303), (489, 103873), (497, 102201), (627, 81011), (781, 65037), (1141, 44517), (1349, 37653), (1463, 34719), (1491, 34067), (1793, 28329), (2343, 21679), (3097, 16401), (3423, 14839), (4047, 12551), (4389, 11573), (5379, 9443), (5467, 9291)]