7988550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 20861760

約数和(自身を除く): 12873210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2803, 2850, 5606, 8409, 14015, 16818, 28030, 42045, 53257, 70075, 84090, 106514, 140150, 159771, 210225, 266285, 319542, 420450, 532570, 798855, 1331425, 1597710, 2662850, 3994275, 7988550]

約数ペア:

[(1, 7988550), (2, 3994275), (3, 2662850), (5, 1597710), (6, 1331425), (10, 798855), (15, 532570), (19, 420450), (25, 319542), (30, 266285), (38, 210225), (50, 159771), (57, 140150), (75, 106514), (95, 84090), (114, 70075), (150, 53257), (190, 42045), (285, 28030), (475, 16818), (570, 14015), (950, 8409), (1425, 5606), (2803, 2850)]