56002815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4964

約数の個数: 48

約数和(自身を含む): 110522880

約数和(自身を除く): 54520065

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 4919, 11385, 14757, 24595, 44271, 54109, 73785, 113137, 162327, 221355, 270545, 339411, 486981, 565685, 811635, 1018233, 1244507, 1697055, 2434905, 3733521, 5091165, 6222535, 11200563, 18667605, 56002815]

約数ペア:

[(1, 56002815), (3, 18667605), (5, 11200563), (9, 6222535), (11, 5091165), (15, 3733521), (23, 2434905), (33, 1697055), (45, 1244507), (55, 1018233), (69, 811635), (99, 565685), (115, 486981), (165, 339411), (207, 270545), (253, 221355), (345, 162327), (495, 113137), (759, 73785), (1035, 54109), (1265, 44271), (2277, 24595), (3795, 14757), (4919, 11385)]