55209591357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{2152169}}^1$

素因数の和:2152692

約数の個数: 16

約数和(自身を含む): 78097944960

約数和(自身を除く): 22888353603

約数列:

[1, 3, 17, 51, 503, 1509, 8551, 25653, 2152169, 6456507, 36586873, 109760619, 1082541007, 3247623021, 18403197119, 55209591357]

約数ペア:

[(1, 55209591357), (3, 18403197119), (17, 3247623021), (51, 1082541007), (503, 109760619), (1509, 36586873), (8551, 6456507), (25653, 2152169)]