55556865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13567}}^1$

素因数の和:13598

約数の個数: 48

約数和(自身を含む): 118530048

約数和(自身を除く): 62973183

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 13567, 40701, 67835, 94969, 122103, 176371, 203505, 284907, 474845, 529113, 610515, 854721, 881855, 1234597, 1424535, 1587339, 2645565, 3703791, 4273605, 6172985, 7936695, 11111373, 18518955, 55556865]

約数ペア:

[(1, 55556865), (3, 18518955), (5, 11111373), (7, 7936695), (9, 6172985), (13, 4273605), (15, 3703791), (21, 2645565), (35, 1587339), (39, 1424535), (45, 1234597), (63, 881855), (65, 854721), (91, 610515), (105, 529113), (117, 474845), (195, 284907), (273, 203505), (315, 176371), (455, 122103), (585, 94969), (819, 67835), (1365, 40701), (4095, 13567)]