55405257549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{109547}}^1$

素因数の和:109825

約数の個数: 32

約数和(自身を含む): 80262752256

約数和(自身を除く): 24857494707

約数列:

[1, 3, 17, 47, 51, 141, 211, 633, 799, 2397, 3587, 9917, 10761, 29751, 109547, 168589, 328641, 505767, 1862299, 5148709, 5586897, 15446127, 23114417, 69343251, 87528053, 262584159, 392945089, 1086377599, 1178835267, 3259132797, 18468419183, 55405257549]

約数ペア:

[(1, 55405257549), (3, 18468419183), (17, 3259132797), (47, 1178835267), (51, 1086377599), (141, 392945089), (211, 262584159), (633, 87528053), (799, 69343251), (2397, 23114417), (3587, 15446127), (9917, 5586897), (10761, 5148709), (29751, 1862299), (109547, 505767), (168589, 328641)]