52721984

素因数分解:

$2^6\times 7^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1015

約数の個数: 56

約数和(自身を含む): 120578880

約数和(自身を除く): 67856896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 137, 224, 274, 448, 548, 859, 959, 1096, 1718, 1918, 2192, 3436, 3836, 4384, 6013, 6872, 7672, 8768, 12026, 13744, 15344, 24052, 27488, 30688, 48104, 54976, 61376, 96208, 117683, 192416, 235366, 384832, 470732, 823781, 941464, 1647562, 1882928, 3295124, 3765856, 6590248, 7531712, 13180496, 26360992, 52721984]

約数ペア:

[(1, 52721984), (2, 26360992), (4, 13180496), (7, 7531712), (8, 6590248), (14, 3765856), (16, 3295124), (28, 1882928), (32, 1647562), (56, 941464), (64, 823781), (112, 470732), (137, 384832), (224, 235366), (274, 192416), (448, 117683), (548, 96208), (859, 61376), (959, 54976), (1096, 48104), (1718, 30688), (1918, 27488), (2192, 24052), (3436, 15344), (3836, 13744), (4384, 12026), (6013, 8768), (6872, 7672)]