4575065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 6034176

約数和(自身を除く): 1459111

約数列:

[1, 5, 11, 55, 193, 431, 965, 2123, 2155, 4741, 10615, 23705, 83183, 415915, 915013, 4575065]

約数ペア:

[(1, 4575065), (5, 915013), (11, 415915), (55, 83183), (193, 23705), (431, 10615), (965, 4741), (2123, 2155)]