53938665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108967}}^1$

素因数の和:108989

約数の個数: 24

約数和(自身を含む): 101994048

約数和(自身を除く): 48055383

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 108967, 326901, 544835, 980703, 1198637, 1634505, 3595911, 4903515, 5993185, 10787733, 17979555, 53938665]

約数ペア:

[(1, 53938665), (3, 17979555), (5, 10787733), (9, 5993185), (11, 4903515), (15, 3595911), (33, 1634505), (45, 1198637), (55, 980703), (99, 544835), (165, 326901), (495, 108967)]