5202945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 10288512

約数和(自身を除く): 5085567

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 457, 495, 759, 1035, 1265, 1371, 2277, 2285, 3795, 4113, 5027, 6855, 10511, 11385, 15081, 20565, 25135, 31533, 45243, 52555, 75405, 94599, 115621, 157665, 226215, 346863, 472995, 578105, 1040589, 1734315, 5202945]

約数ペア:

[(1, 5202945), (3, 1734315), (5, 1040589), (9, 578105), (11, 472995), (15, 346863), (23, 226215), (33, 157665), (45, 115621), (55, 94599), (69, 75405), (99, 52555), (115, 45243), (165, 31533), (207, 25135), (253, 20565), (345, 15081), (457, 11385), (495, 10511), (759, 6855), (1035, 5027), (1265, 4113), (1371, 3795), (2277, 2285)]