276426305

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{2549}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 355357800

約数和(自身を除く): 78931495

約数列:

[1, 5, 23, 41, 115, 205, 529, 943, 2549, 2645, 4715, 12745, 21689, 58627, 104509, 108445, 293135, 522545, 1348421, 2403707, 6742105, 12018535, 55285261, 276426305]

約数ペア:

[(1, 276426305), (5, 55285261), (23, 12018535), (41, 6742105), (115, 2403707), (205, 1348421), (529, 522545), (943, 293135), (2549, 108445), (2645, 104509), (4715, 58627), (12745, 21689)]