53093768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72931}}^1$

素因数の和:72957

約数の個数: 32

約数和(自身を含む): 122525760

約数和(自身を除く): 69431992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 72931, 145862, 291724, 510517, 583448, 948103, 1021034, 1896206, 2042068, 3792412, 4084136, 6636721, 7584824, 13273442, 26546884, 53093768]

約数ペア:

[(1, 53093768), (2, 26546884), (4, 13273442), (7, 7584824), (8, 6636721), (13, 4084136), (14, 3792412), (26, 2042068), (28, 1896206), (52, 1021034), (56, 948103), (91, 583448), (104, 510517), (182, 291724), (364, 145862), (728, 72931)]