49451004

素因数分解:

$2^2\times 3^2\times {\mathrm{1373639}}^1$

素因数の和:1373649

約数の個数: 18

約数和(自身を含む): 125001240

約数和(自身を除く): 75550236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1373639, 2747278, 4120917, 5494556, 8241834, 12362751, 16483668, 24725502, 49451004]

約数ペア:

[(1, 49451004), (2, 24725502), (3, 16483668), (4, 12362751), (6, 8241834), (9, 5494556), (12, 4120917), (18, 2747278), (36, 1373639)]