57217314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 143511552

約数和(自身を除く): 86294238

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 271, 457, 462, 542, 813, 914, 1371, 1626, 1897, 2742, 2981, 3199, 3794, 5027, 5691, 5962, 6398, 8943, 9597, 10054, 11382, 15081, 17886, 19194, 20867, 30162, 35189, 41734, 62601, 70378, 105567, 123847, 125202, 211134, 247694, 371541, 743082, 866929, 1362317, 1733858, 2600787, 2724634, 4086951, 5201574, 8173902, 9536219, 19072438, 28608657, 57217314]

約数ペア:

[(1, 57217314), (2, 28608657), (3, 19072438), (6, 9536219), (7, 8173902), (11, 5201574), (14, 4086951), (21, 2724634), (22, 2600787), (33, 1733858), (42, 1362317), (66, 866929), (77, 743082), (154, 371541), (231, 247694), (271, 211134), (457, 125202), (462, 123847), (542, 105567), (813, 70378), (914, 62601), (1371, 41734), (1626, 35189), (1897, 30162), (2742, 20867), (2981, 19194), (3199, 17886), (3794, 15081), (5027, 11382), (5691, 10054), (5962, 9597), (6398, 8943)]