57162952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1402

約数の個数: 64

約数和(自身を含む): 135613440

約数和(自身を除く): 78450488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 142, 154, 284, 308, 497, 568, 616, 781, 994, 1307, 1562, 1988, 2614, 3124, 3976, 5228, 5467, 6248, 9149, 10456, 10934, 14377, 18298, 21868, 28754, 36596, 43736, 57508, 73192, 92797, 100639, 115016, 185594, 201278, 371188, 402556, 649579, 742376, 805112, 1020767, 1299158, 2041534, 2598316, 4083068, 5196632, 7145369, 8166136, 14290738, 28581476, 57162952]

約数ペア:

[(1, 57162952), (2, 28581476), (4, 14290738), (7, 8166136), (8, 7145369), (11, 5196632), (14, 4083068), (22, 2598316), (28, 2041534), (44, 1299158), (56, 1020767), (71, 805112), (77, 742376), (88, 649579), (142, 402556), (154, 371188), (284, 201278), (308, 185594), (497, 115016), (568, 100639), (616, 92797), (781, 73192), (994, 57508), (1307, 43736), (1562, 36596), (1988, 28754), (2614, 21868), (3124, 18298), (3976, 14377), (5228, 10934), (5467, 10456), (6248, 9149)]