55308316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103963}}^1$

素因数の和:103993

約数の個数: 24

約数和(自身を含む): 116439680

約数和(自身を除く): 61131364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 103963, 207926, 415852, 727741, 1455482, 1975297, 2910964, 3950594, 7901188, 13827079, 27654158, 55308316]

約数ペア:

[(1, 55308316), (2, 27654158), (4, 13827079), (7, 7901188), (14, 3950594), (19, 2910964), (28, 1975297), (38, 1455482), (76, 727741), (133, 415852), (266, 207926), (532, 103963)]