57405424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3397

約数の個数: 40

約数和(自身を含む): 118563840

約数和(自身を除く): 61158416

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 3319, 4324, 6638, 8648, 13276, 17296, 26552, 53104, 76337, 152674, 155993, 305348, 311986, 610696, 623972, 1221392, 1247944, 2495888, 3587839, 7175678, 14351356, 28702712, 57405424]

約数ペア:

[(1, 57405424), (2, 28702712), (4, 14351356), (8, 7175678), (16, 3587839), (23, 2495888), (46, 1247944), (47, 1221392), (92, 623972), (94, 610696), (184, 311986), (188, 305348), (368, 155993), (376, 152674), (752, 76337), (1081, 53104), (2162, 26552), (3319, 17296), (4324, 13276), (6638, 8648)]