5154881950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{209123}}^1$

素因数の和:209181

約数の個数: 48

約数和(自身を含む): 10502207280

約数和(自身を除く): 5347325330

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 290, 425, 493, 725, 850, 986, 1450, 2465, 4930, 12325, 24650, 209123, 418246, 1045615, 2091230, 3555091, 5228075, 6064567, 7110182, 10456150, 12129134, 17775455, 30322835, 35550910, 60645670, 88877275, 103097639, 151614175, 177754550, 206195278, 303228350, 515488195, 1030976390, 2577440975, 5154881950]

約数ペア:

[(1, 5154881950), (2, 2577440975), (5, 1030976390), (10, 515488195), (17, 303228350), (25, 206195278), (29, 177754550), (34, 151614175), (50, 103097639), (58, 88877275), (85, 60645670), (145, 35550910), (170, 30322835), (290, 17775455), (425, 12129134), (493, 10456150), (725, 7110182), (850, 6064567), (986, 5228075), (1450, 3555091), (2465, 2091230), (4930, 1045615), (12325, 418246), (24650, 209123)]