90913595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{10007}}^1$

素因数の和:10114

約数の個数: 16

約数和(自身を含む): 115292160

約数和(自身を除く): 24378565

約数列:

[1, 5, 23, 79, 115, 395, 1817, 9085, 10007, 50035, 230161, 790553, 1150805, 3952765, 18182719, 90913595]

約数ペア:

[(1, 90913595), (5, 18182719), (23, 3952765), (79, 1150805), (115, 790553), (395, 230161), (1817, 50035), (9085, 10007)]