500216135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1409}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 655819200

約数和(自身を除く): 155603065

約数列:

[1, 5, 19, 37, 95, 101, 185, 505, 703, 1409, 1919, 3515, 3737, 7045, 9595, 18685, 26771, 52133, 71003, 133855, 142309, 260665, 355015, 711545, 990527, 2703871, 4952635, 5265433, 13519355, 26327165, 100043227, 500216135]

約数ペア:

[(1, 500216135), (5, 100043227), (19, 26327165), (37, 13519355), (95, 5265433), (101, 4952635), (185, 2703871), (505, 990527), (703, 711545), (1409, 355015), (1919, 260665), (3515, 142309), (3737, 133855), (7045, 71003), (9595, 52133), (18685, 26771)]