55423185

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 91469952

約数和(自身を除く): 36046767

約数列:

[1, 3, 5, 15, 41, 123, 205, 227, 397, 615, 681, 1135, 1191, 1985, 3405, 5955, 9307, 16277, 27921, 46535, 48831, 81385, 90119, 139605, 244155, 270357, 450595, 1351785, 3694879, 11084637, 18474395, 55423185]

約数ペア:

[(1, 55423185), (3, 18474395), (5, 11084637), (15, 3694879), (41, 1351785), (123, 450595), (205, 270357), (227, 244155), (397, 139605), (615, 90119), (681, 81385), (1135, 48831), (1191, 46535), (1985, 27921), (3405, 16277), (5955, 9307)]