51482717

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 63635712

約数和(自身を除く): 12152995

約数列:

[1, 11, 13, 23, 121, 143, 253, 299, 1423, 1573, 2783, 3289, 15653, 18499, 32729, 36179, 172183, 203489, 360019, 425477, 2238379, 3960209, 4680247, 51482717]

約数ペア:

[(1, 51482717), (11, 4680247), (13, 3960209), (23, 2238379), (121, 425477), (143, 360019), (253, 203489), (299, 172183), (1423, 36179), (1573, 32729), (2783, 18499), (3289, 15653)]