56489288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{911}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 110972160

約数和(自身を除く): 54482872

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 337, 674, 911, 1348, 1822, 2696, 3644, 7288, 7751, 15502, 20953, 31004, 41906, 62008, 83812, 167624, 307007, 614014, 1228028, 2456056, 7061161, 14122322, 28244644, 56489288]

約数ペア:

[(1, 56489288), (2, 28244644), (4, 14122322), (8, 7061161), (23, 2456056), (46, 1228028), (92, 614014), (184, 307007), (337, 167624), (674, 83812), (911, 62008), (1348, 41906), (1822, 31004), (2696, 20953), (3644, 15502), (7288, 7751)]