57277792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12517}}^1$

素因数の和:12551

約数の個数: 48

約数和(自身を含む): 132490512

約数和(自身を除く): 75212720

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 12517, 25034, 50068, 100136, 137687, 162721, 200272, 275374, 325442, 400544, 550748, 650884, 1101496, 1301768, 1789931, 2202992, 2603536, 3579862, 4405984, 5207072, 7159724, 14319448, 28638896, 57277792]

約数ペア:

[(1, 57277792), (2, 28638896), (4, 14319448), (8, 7159724), (11, 5207072), (13, 4405984), (16, 3579862), (22, 2603536), (26, 2202992), (32, 1789931), (44, 1301768), (52, 1101496), (88, 650884), (104, 550748), (143, 400544), (176, 325442), (208, 275374), (286, 200272), (352, 162721), (416, 137687), (572, 100136), (1144, 50068), (2288, 25034), (4576, 12517)]