55325784

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{21149}}^1$

素因数の和:21267

約数の個数: 32

約数和(自身を含む): 139590000

約数和(自身を除く): 84264216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 21149, 42298, 63447, 84596, 126894, 169192, 253788, 507576, 2305241, 4610482, 6915723, 9220964, 13831446, 18441928, 27662892, 55325784]

約数ペア:

[(1, 55325784), (2, 27662892), (3, 18441928), (4, 13831446), (6, 9220964), (8, 6915723), (12, 4610482), (24, 2305241), (109, 507576), (218, 253788), (327, 169192), (436, 126894), (654, 84596), (872, 63447), (1308, 42298), (2616, 21149)]