54782154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2207}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 136401408

約数和(自身を除く): 81619254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 591, 1182, 1379, 1773, 2207, 2758, 3546, 4137, 4414, 6621, 8274, 12411, 13242, 15449, 19863, 24822, 30898, 39726, 46347, 92694, 139041, 278082, 434779, 869558, 1304337, 2608674, 3043453, 3913011, 6086906, 7826022, 9130359, 18260718, 27391077, 54782154]

約数ペア:

[(1, 54782154), (2, 27391077), (3, 18260718), (6, 9130359), (7, 7826022), (9, 6086906), (14, 3913011), (18, 3043453), (21, 2608674), (42, 1304337), (63, 869558), (126, 434779), (197, 278082), (394, 139041), (591, 92694), (1182, 46347), (1379, 39726), (1773, 30898), (2207, 24822), (2758, 19863), (3546, 15449), (4137, 13242), (4414, 12411), (6621, 8274)]