5628645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 10850112

約数和(自身を除く): 5221467

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 83, 99, 137, 165, 249, 411, 415, 495, 685, 747, 913, 1233, 1245, 1507, 2055, 2739, 3735, 4521, 4565, 6165, 7535, 8217, 11371, 13563, 13695, 22605, 34113, 41085, 56855, 67815, 102339, 125081, 170565, 375243, 511695, 625405, 1125729, 1876215, 5628645]

約数ペア:

[(1, 5628645), (3, 1876215), (5, 1125729), (9, 625405), (11, 511695), (15, 375243), (33, 170565), (45, 125081), (55, 102339), (83, 67815), (99, 56855), (137, 41085), (165, 34113), (249, 22605), (411, 13695), (415, 13563), (495, 11371), (685, 8217), (747, 7535), (913, 6165), (1233, 4565), (1245, 4521), (1507, 3735), (2055, 2739)]