48450561

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 74269440

約数和(自身を除く): 25818879

約数列:

[1, 3, 17, 29, 41, 47, 51, 87, 123, 141, 289, 493, 697, 799, 867, 1189, 1363, 1479, 1927, 2091, 2397, 3567, 4089, 5781, 8381, 11849, 13583, 20213, 23171, 25143, 32759, 35547, 40749, 55883, 60639, 69513, 98277, 167649, 343621, 393907, 556903, 950011, 1030863, 1181721, 1670709, 2850033, 16150187, 48450561]

約数ペア:

[(1, 48450561), (3, 16150187), (17, 2850033), (29, 1670709), (41, 1181721), (47, 1030863), (51, 950011), (87, 556903), (123, 393907), (141, 343621), (289, 167649), (493, 98277), (697, 69513), (799, 60639), (867, 55883), (1189, 40749), (1363, 35547), (1479, 32759), (1927, 25143), (2091, 23171), (2397, 20213), (3567, 13583), (4089, 11849), (5781, 8381)]