5157018

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 12467520

約数和(自身を除く): 7310502

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 887, 969, 1774, 1938, 2661, 2907, 5322, 5814, 7983, 15079, 15966, 16853, 30158, 33706, 45237, 50559, 90474, 101118, 135711, 151677, 271422, 286501, 303354, 573002, 859503, 1719006, 2578509, 5157018]

約数ペア:

[(1, 5157018), (2, 2578509), (3, 1719006), (6, 859503), (9, 573002), (17, 303354), (18, 286501), (19, 271422), (34, 151677), (38, 135711), (51, 101118), (57, 90474), (102, 50559), (114, 45237), (153, 33706), (171, 30158), (306, 16853), (323, 15966), (342, 15079), (646, 7983), (887, 5814), (969, 5322), (1774, 2907), (1938, 2661)]