55380094

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 53483906

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 154, 179, 287, 343, 358, 451, 539, 574, 686, 902, 1078, 1253, 1969, 2009, 2506, 3157, 3773, 3938, 4018, 6314, 7339, 7546, 8771, 13783, 14063, 14678, 17542, 22099, 27566, 28126, 44198, 51373, 61397, 80729, 96481, 102746, 122794, 154693, 161458, 192962, 309386, 359611, 565103, 675367, 719222, 1130206, 1350734, 2517277, 3955721, 5034554, 7911442, 27690047, 55380094]

約数ペア:

[(1, 55380094), (2, 27690047), (7, 7911442), (11, 5034554), (14, 3955721), (22, 2517277), (41, 1350734), (49, 1130206), (77, 719222), (82, 675367), (98, 565103), (154, 359611), (179, 309386), (287, 192962), (343, 161458), (358, 154693), (451, 122794), (539, 102746), (574, 96481), (686, 80729), (902, 61397), (1078, 51373), (1253, 44198), (1969, 28126), (2009, 27566), (2506, 22099), (3157, 17542), (3773, 14678), (3938, 14063), (4018, 13783), (6314, 8771), (7339, 7546)]