550144924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{24049}}^1$

素因数の和:24122

約数の個数: 48

約数和(自身を含む): 1185184000

約数和(自身を除く): 635039076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 22876, 24049, 48098, 96196, 168343, 336686, 456931, 673372, 913862, 1034107, 1827724, 2068214, 3198517, 4136428, 6397034, 7238749, 12794068, 14477498, 19648033, 28954996, 39296066, 78592132, 137536231, 275072462, 550144924]

約数ペア:

[(1, 550144924), (2, 275072462), (4, 137536231), (7, 78592132), (14, 39296066), (19, 28954996), (28, 19648033), (38, 14477498), (43, 12794068), (76, 7238749), (86, 6397034), (133, 4136428), (172, 3198517), (266, 2068214), (301, 1827724), (532, 1034107), (602, 913862), (817, 673372), (1204, 456931), (1634, 336686), (3268, 168343), (5719, 96196), (11438, 48098), (22876, 24049)]