55458676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 120359680

約数和(自身を除く): 64901004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 151, 182, 302, 364, 604, 1009, 1057, 1963, 2018, 2114, 3926, 4036, 4228, 7063, 7852, 13117, 13741, 14126, 26234, 27482, 28252, 52468, 54964, 91819, 152359, 183638, 304718, 367276, 609436, 1066513, 1980667, 2133026, 3961334, 4266052, 7922668, 13864669, 27729338, 55458676]

約数ペア:

[(1, 55458676), (2, 27729338), (4, 13864669), (7, 7922668), (13, 4266052), (14, 3961334), (26, 2133026), (28, 1980667), (52, 1066513), (91, 609436), (151, 367276), (182, 304718), (302, 183638), (364, 152359), (604, 91819), (1009, 54964), (1057, 52468), (1963, 28252), (2018, 27482), (2114, 26234), (3926, 14126), (4036, 13741), (4228, 13117), (7063, 7852)]