49987377

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2393}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 79174368

約数和(自身を除く): 29186991

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1899, 2321, 2393, 6963, 7179, 20889, 21537, 26323, 78969, 236907, 504923, 1514769, 4544307, 5554153, 16662459, 49987377]

約数ペア:

[(1, 49987377), (3, 16662459), (9, 5554153), (11, 4544307), (33, 1514769), (99, 504923), (211, 236907), (633, 78969), (1899, 26323), (2321, 21537), (2393, 20889), (6963, 7179)]