54999417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 84105216

約数和(自身を除く): 29105799

約数列:

[1, 3, 11, 23, 33, 69, 233, 253, 311, 699, 759, 933, 2563, 3421, 5359, 7153, 7689, 10263, 16077, 21459, 58949, 72463, 78683, 176847, 217389, 236049, 797093, 1666649, 2391279, 4999947, 18333139, 54999417]

約数ペア:

[(1, 54999417), (3, 18333139), (11, 4999947), (23, 2391279), (33, 1666649), (69, 797093), (233, 236049), (253, 217389), (311, 176847), (699, 78683), (759, 72463), (933, 58949), (2563, 21459), (3421, 16077), (5359, 10263), (7153, 7689)]