85394995

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 132192000

約数和(自身を除く): 46797005

約数列:

[1, 5, 7, 17, 29, 35, 49, 85, 101, 119, 145, 203, 245, 343, 493, 505, 595, 707, 833, 1015, 1421, 1715, 1717, 2465, 2929, 3451, 3535, 4165, 4949, 5831, 7105, 8585, 9947, 12019, 14645, 17255, 20503, 24157, 24745, 29155, 34643, 49735, 49793, 60095, 84133, 102515, 120785, 143521, 169099, 173215, 248965, 348551, 420665, 588931, 717605, 845495, 1004647, 1742755, 2439857, 2944655, 5023235, 12199285, 17078999, 85394995]

約数ペア:

[(1, 85394995), (5, 17078999), (7, 12199285), (17, 5023235), (29, 2944655), (35, 2439857), (49, 1742755), (85, 1004647), (101, 845495), (119, 717605), (145, 588931), (203, 420665), (245, 348551), (343, 248965), (493, 173215), (505, 169099), (595, 143521), (707, 120785), (833, 102515), (1015, 84133), (1421, 60095), (1715, 49793), (1717, 49735), (2465, 34643), (2929, 29155), (3451, 24745), (3535, 24157), (4165, 20503), (4949, 17255), (5831, 14645), (7105, 12019), (8585, 9947)]