49642185

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 82954368

約数和(自身を除く): 33312183

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 615, 795, 1523, 2173, 4569, 6519, 7615, 10865, 22845, 32595, 62443, 80719, 187329, 242157, 312215, 403595, 936645, 1210785, 3309479, 9928437, 16547395, 49642185]

約数ペア:

[(1, 49642185), (3, 16547395), (5, 9928437), (15, 3309479), (41, 1210785), (53, 936645), (123, 403595), (159, 312215), (205, 242157), (265, 187329), (615, 80719), (795, 62443), (1523, 32595), (2173, 22845), (4569, 10865), (6519, 7615)]