26545755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5523

約数の個数: 32

約数和(自身を含む): 47347200

約数和(自身を除く): 20801445

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 5479, 16437, 27395, 82185, 93143, 104101, 279429, 312303, 465715, 520505, 1397145, 1561515, 1769717, 5309151, 8848585, 26545755]

約数ペア:

[(1, 26545755), (3, 8848585), (5, 5309151), (15, 1769717), (17, 1561515), (19, 1397145), (51, 520505), (57, 465715), (85, 312303), (95, 279429), (255, 104101), (285, 93143), (323, 82185), (969, 27395), (1615, 16437), (4845, 5479)]