82274665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 110885760

約数和(自身を除く): 28611095

約数列:

[1, 5, 11, 55, 61, 137, 179, 305, 671, 685, 895, 1507, 1969, 3355, 7535, 8357, 9845, 10919, 24523, 41785, 54595, 91927, 120109, 122615, 269753, 459635, 600545, 1348765, 1495903, 7479515, 16454933, 82274665]

約数ペア:

[(1, 82274665), (5, 16454933), (11, 7479515), (55, 1495903), (61, 1348765), (137, 600545), (179, 459635), (305, 269753), (671, 122615), (685, 120109), (895, 91927), (1507, 54595), (1969, 41785), (3355, 24523), (7535, 10919), (8357, 9845)]