54965538

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 125573760

約数和(自身を除く): 70608222

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 309, 414, 618, 927, 1289, 1854, 2369, 2578, 3867, 4738, 7107, 7734, 11601, 14214, 21321, 23202, 29647, 42642, 59294, 88941, 132767, 177882, 265534, 266823, 398301, 533646, 796602, 1194903, 2389806, 3053641, 6107282, 9160923, 18321846, 27482769, 54965538]

約数ペア:

[(1, 54965538), (2, 27482769), (3, 18321846), (6, 9160923), (9, 6107282), (18, 3053641), (23, 2389806), (46, 1194903), (69, 796602), (103, 533646), (138, 398301), (206, 266823), (207, 265534), (309, 177882), (414, 132767), (618, 88941), (927, 59294), (1289, 42642), (1854, 29647), (2369, 23202), (2578, 21321), (3867, 14214), (4738, 11601), (7107, 7734)]