48683840

素因数分解:

$2^6\times 5^1\times {\mathrm{167}}^1\times {\mathrm{911}}^1$

素因数の和:1095

約数の個数: 56

約数和(自身を含む): 116750592

約数和(自身を除く): 68066752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 167, 320, 334, 668, 835, 911, 1336, 1670, 1822, 2672, 3340, 3644, 4555, 5344, 6680, 7288, 9110, 10688, 13360, 14576, 18220, 26720, 29152, 36440, 53440, 58304, 72880, 145760, 152137, 291520, 304274, 608548, 760685, 1217096, 1521370, 2434192, 3042740, 4868384, 6085480, 9736768, 12170960, 24341920, 48683840]

約数ペア:

[(1, 48683840), (2, 24341920), (4, 12170960), (5, 9736768), (8, 6085480), (10, 4868384), (16, 3042740), (20, 2434192), (32, 1521370), (40, 1217096), (64, 760685), (80, 608548), (160, 304274), (167, 291520), (320, 152137), (334, 145760), (668, 72880), (835, 58304), (911, 53440), (1336, 36440), (1670, 29152), (1822, 26720), (2672, 18220), (3340, 14576), (3644, 13360), (4555, 10688), (5344, 9110), (6680, 7288)]