49552551

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1601}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 75806640

約数和(自身を除く): 26254089

約数列:

[1, 3, 9, 19, 57, 171, 181, 543, 1601, 1629, 3439, 4803, 10317, 14409, 30419, 30951, 91257, 273771, 289781, 869343, 2608029, 5505839, 16517517, 49552551]

約数ペア:

[(1, 49552551), (3, 16517517), (9, 5505839), (19, 2608029), (57, 869343), (171, 289781), (181, 273771), (543, 91257), (1601, 30951), (1629, 30419), (3439, 14409), (4803, 10317)]