55895476

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21937}}^1$

素因数の和:21968

約数の個数: 36

約数和(自身を含む): 122545668

約数和(自身を除く): 66650192

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 21937, 43874, 87748, 153559, 285181, 307118, 570362, 614236, 1074913, 1140724, 1996267, 2149826, 3992534, 4299652, 7985068, 13973869, 27947738, 55895476]

約数ペア:

[(1, 55895476), (2, 27947738), (4, 13973869), (7, 7985068), (13, 4299652), (14, 3992534), (26, 2149826), (28, 1996267), (49, 1140724), (52, 1074913), (91, 614236), (98, 570362), (182, 307118), (196, 285181), (364, 153559), (637, 87748), (1274, 43874), (2548, 21937)]