48544221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 74995200

約数和(自身を除く): 26450979

約数列:

[1, 3, 11, 19, 33, 57, 139, 209, 417, 557, 627, 1529, 1671, 2641, 4587, 6127, 7923, 10583, 18381, 29051, 31749, 77423, 87153, 116413, 232269, 349239, 851653, 1471037, 2554959, 4413111, 16181407, 48544221]

約数ペア:

[(1, 48544221), (3, 16181407), (11, 4413111), (19, 2554959), (33, 1471037), (57, 851653), (139, 349239), (209, 232269), (417, 116413), (557, 87153), (627, 77423), (1529, 31749), (1671, 29051), (2641, 18381), (4587, 10583), (6127, 7923)]