56419956

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{12149}}^1$

素因数の和:12205

約数の個数: 48

約数和(自身を含む): 149688000

約数和(自身を除く): 93268044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 12149, 24298, 36447, 48596, 72894, 109341, 145788, 218682, 328023, 437364, 522407, 656046, 1044814, 1312092, 1567221, 2089628, 3134442, 4701663, 6268884, 9403326, 14104989, 18806652, 28209978, 56419956]

約数ペア:

[(1, 56419956), (2, 28209978), (3, 18806652), (4, 14104989), (6, 9403326), (9, 6268884), (12, 4701663), (18, 3134442), (27, 2089628), (36, 1567221), (43, 1312092), (54, 1044814), (86, 656046), (108, 522407), (129, 437364), (172, 328023), (258, 218682), (387, 145788), (516, 109341), (774, 72894), (1161, 48596), (1548, 36447), (2322, 24298), (4644, 12149)]