56729178

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12457}}^1$

素因数の和:12499

約数の個数: 48

約数和(自身を含む): 139928256

約数和(自身を除く): 83199078

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 12457, 24914, 37371, 74742, 112113, 137027, 224226, 274054, 286511, 411081, 573022, 822162, 859533, 1233243, 1719066, 2466486, 2578599, 3151621, 5157198, 6303242, 9454863, 18909726, 28364589, 56729178]

約数ペア:

[(1, 56729178), (2, 28364589), (3, 18909726), (6, 9454863), (9, 6303242), (11, 5157198), (18, 3151621), (22, 2578599), (23, 2466486), (33, 1719066), (46, 1233243), (66, 859533), (69, 822162), (99, 573022), (138, 411081), (198, 286511), (207, 274054), (253, 224226), (414, 137027), (506, 112113), (759, 74742), (1518, 37371), (2277, 24914), (4554, 12457)]