5889845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 8171520

約数和(自身を除く): 2281675

約数列:

[1, 5, 13, 31, 37, 65, 79, 155, 185, 395, 403, 481, 1027, 1147, 2015, 2405, 2449, 2923, 5135, 5735, 12245, 14615, 14911, 31837, 37999, 74555, 90613, 159185, 189995, 453065, 1177969, 5889845]

約数ペア:

[(1, 5889845), (5, 1177969), (13, 453065), (31, 189995), (37, 159185), (65, 90613), (79, 74555), (155, 37999), (185, 31837), (395, 14911), (403, 14615), (481, 12245), (1027, 5735), (1147, 5135), (2015, 2923), (2405, 2449)]