51961776

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 138562560

約数和(自身を除く): 86600784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 79, 142, 158, 193, 213, 237, 284, 316, 386, 426, 474, 568, 579, 632, 772, 852, 948, 1136, 1158, 1264, 1544, 1704, 1896, 2316, 3088, 3408, 3792, 4632, 5609, 9264, 11218, 13703, 15247, 16827, 22436, 27406, 30494, 33654, 41109, 44872, 45741, 54812, 60988, 67308, 82218, 89744, 91482, 109624, 121976, 134616, 164436, 182964, 219248, 243952, 269232, 328872, 365928, 657744, 731856, 1082537, 2165074, 3247611, 4330148, 6495222, 8660296, 12990444, 17320592, 25980888, 51961776]

約数ペア:

[(1, 51961776), (2, 25980888), (3, 17320592), (4, 12990444), (6, 8660296), (8, 6495222), (12, 4330148), (16, 3247611), (24, 2165074), (48, 1082537), (71, 731856), (79, 657744), (142, 365928), (158, 328872), (193, 269232), (213, 243952), (237, 219248), (284, 182964), (316, 164436), (386, 134616), (426, 121976), (474, 109624), (568, 91482), (579, 89744), (632, 82218), (772, 67308), (852, 60988), (948, 54812), (1136, 45741), (1158, 44872), (1264, 41109), (1544, 33654), (1704, 30494), (1896, 27406), (2316, 22436), (3088, 16827), (3408, 15247), (3792, 13703), (4632, 11218), (5609, 9264)]