57040138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{21017}}^1$

素因数の和:21101

約数の個数: 16

約数和(自身を含む): 90797760

約数和(自身を除く): 33757622

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 21017, 42034, 483391, 966782, 1240003, 2480006, 28520069, 57040138]

約数ペア:

[(1, 57040138), (2, 28520069), (23, 2480006), (46, 1240003), (59, 966782), (118, 483391), (1357, 42034), (2714, 21017)]