51557016

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{6263}}^1$

素因数の和:6293

約数の個数: 64

約数和(自身を含む): 150336000

約数和(自身を除く): 98778984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 6263, 8232, 12526, 18789, 25052, 37578, 43841, 50104, 75156, 87682, 131523, 150312, 175364, 263046, 306887, 350728, 526092, 613774, 920661, 1052184, 1227548, 1841322, 2148209, 2455096, 3682644, 4296418, 6444627, 7365288, 8592836, 12889254, 17185672, 25778508, 51557016]

約数ペア:

[(1, 51557016), (2, 25778508), (3, 17185672), (4, 12889254), (6, 8592836), (7, 7365288), (8, 6444627), (12, 4296418), (14, 3682644), (21, 2455096), (24, 2148209), (28, 1841322), (42, 1227548), (49, 1052184), (56, 920661), (84, 613774), (98, 526092), (147, 350728), (168, 306887), (196, 263046), (294, 175364), (343, 150312), (392, 131523), (588, 87682), (686, 75156), (1029, 50104), (1176, 43841), (1372, 37578), (2058, 25052), (2744, 18789), (4116, 12526), (6263, 8232)]