57442976

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 116157888

約数和(自身を除く): 58714912

約数列:

[1, 2, 4, 8, 16, 32, 71, 131, 142, 193, 262, 284, 386, 524, 568, 772, 1048, 1136, 1544, 2096, 2272, 3088, 4192, 6176, 9301, 13703, 18602, 25283, 27406, 37204, 50566, 54812, 74408, 101132, 109624, 148816, 202264, 219248, 297632, 404528, 438496, 809056, 1795093, 3590186, 7180372, 14360744, 28721488, 57442976]

約数ペア:

[(1, 57442976), (2, 28721488), (4, 14360744), (8, 7180372), (16, 3590186), (32, 1795093), (71, 809056), (131, 438496), (142, 404528), (193, 297632), (262, 219248), (284, 202264), (386, 148816), (524, 109624), (568, 101132), (772, 74408), (1048, 54812), (1136, 50566), (1544, 37204), (2096, 27406), (2272, 25283), (3088, 18602), (4192, 13703), (6176, 9301)]