47574955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3361}}^1$

素因数の和:3534

約数の個数: 16

約数和(自身を含む): 60516000

約数和(自身を除く): 12941045

約数列:

[1, 5, 19, 95, 149, 745, 2831, 3361, 14155, 16805, 63859, 319295, 500789, 2503945, 9514991, 47574955]

約数ペア:

[(1, 47574955), (5, 9514991), (19, 2503945), (95, 500789), (149, 319295), (745, 63859), (2831, 16805), (3361, 14155)]