27720796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5107}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 51488640

約数和(自身を除く): 23767844

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5107, 5428, 10214, 20428, 117461, 234922, 301313, 469844, 602626, 1205252, 6930199, 13860398, 27720796]

約数ペア:

[(1, 27720796), (2, 13860398), (4, 6930199), (23, 1205252), (46, 602626), (59, 469844), (92, 301313), (118, 234922), (236, 117461), (1357, 20428), (2714, 10214), (5107, 5428)]