22753665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 44066880

約数和(自身を除く): 21313215

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1069, 1419, 1935, 2365, 3207, 4257, 5345, 7095, 9621, 11759, 16035, 21285, 35277, 45967, 48105, 58795, 105831, 137901, 176385, 229835, 413703, 505637, 529155, 689505, 1516911, 2068515, 2528185, 4550733, 7584555, 22753665]

約数ペア:

[(1, 22753665), (3, 7584555), (5, 4550733), (9, 2528185), (11, 2068515), (15, 1516911), (33, 689505), (43, 529155), (45, 505637), (55, 413703), (99, 229835), (129, 176385), (165, 137901), (215, 105831), (387, 58795), (473, 48105), (495, 45967), (645, 35277), (1069, 21285), (1419, 16035), (1935, 11759), (2365, 9621), (3207, 7095), (4257, 5345)]