57854643

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 100641024

約数和(自身を除く): 42786381

約数列:

[1, 3, 7, 11, 21, 33, 37, 49, 77, 111, 147, 231, 259, 407, 539, 777, 967, 1221, 1617, 1813, 2849, 2901, 5439, 6769, 8547, 10637, 19943, 20307, 31911, 35779, 47383, 59829, 74459, 107337, 142149, 223377, 250453, 393569, 521213, 751359, 1180707, 1563639, 1753171, 2754983, 5259513, 8264949, 19284881, 57854643]

約数ペア:

[(1, 57854643), (3, 19284881), (7, 8264949), (11, 5259513), (21, 2754983), (33, 1753171), (37, 1563639), (49, 1180707), (77, 751359), (111, 521213), (147, 393569), (231, 250453), (259, 223377), (407, 142149), (539, 107337), (777, 74459), (967, 59829), (1221, 47383), (1617, 35779), (1813, 31911), (2849, 20307), (2901, 19943), (5439, 10637), (6769, 8547)]