54939555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110989}}^1$

素因数の和:111011

約数の個数: 24

約数和(自身を含む): 103886640

約数和(自身を除く): 48947085

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 110989, 332967, 554945, 998901, 1220879, 1664835, 3662637, 4994505, 6104395, 10987911, 18313185, 54939555]

約数ペア:

[(1, 54939555), (3, 18313185), (5, 10987911), (9, 6104395), (11, 4994505), (15, 3662637), (33, 1664835), (45, 1220879), (55, 998901), (99, 554945), (165, 332967), (495, 110989)]