29549315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 39372480

約数和(自身を除く): 9823165

約数列:

[1, 5, 17, 41, 61, 85, 139, 205, 305, 695, 697, 1037, 2363, 2501, 3485, 5185, 5699, 8479, 11815, 12505, 28495, 42395, 42517, 96883, 144143, 212585, 347639, 484415, 720715, 1738195, 5909863, 29549315]

約数ペア:

[(1, 29549315), (5, 5909863), (17, 1738195), (41, 720715), (61, 484415), (85, 347639), (139, 212585), (205, 144143), (305, 96883), (695, 42517), (697, 42395), (1037, 28495), (2363, 12505), (2501, 11815), (3485, 8479), (5185, 5699)]