5750787

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 9849600

約数和(自身を除く): 4098813

約数列:

[1, 3, 7, 19, 21, 29, 49, 57, 71, 87, 133, 147, 203, 213, 399, 497, 551, 609, 931, 1349, 1421, 1491, 1653, 2059, 2793, 3479, 3857, 4047, 4263, 6177, 9443, 10437, 11571, 14413, 26999, 28329, 39121, 43239, 66101, 80997, 100891, 117363, 198303, 273847, 302673, 821541, 1916929, 5750787]

約数ペア:

[(1, 5750787), (3, 1916929), (7, 821541), (19, 302673), (21, 273847), (29, 198303), (49, 117363), (57, 100891), (71, 80997), (87, 66101), (133, 43239), (147, 39121), (203, 28329), (213, 26999), (399, 14413), (497, 11571), (551, 10437), (609, 9443), (931, 6177), (1349, 4263), (1421, 4047), (1491, 3857), (1653, 3479), (2059, 2793)]