22156716555

素因数分解:

$3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{877}}^1\times {\mathrm{1103}}^1$

素因数の和:2500

約数の個数: 48

約数和(自身を含む): 38559231360

約数和(自身を除く): 16402514805

約数列:

[1, 3, 5, 9, 15, 45, 509, 877, 1103, 1527, 2545, 2631, 3309, 4385, 4581, 5515, 7635, 7893, 9927, 13155, 16545, 22905, 39465, 49635, 446393, 561427, 967331, 1339179, 1684281, 2231965, 2807135, 2901993, 4017537, 4836655, 5052843, 6695895, 8421405, 8705979, 14509965, 20087685, 25264215, 43529895, 492371479, 1477114437, 2461857395, 4431343311, 7385572185, 22156716555]

約数ペア:

[(1, 22156716555), (3, 7385572185), (5, 4431343311), (9, 2461857395), (15, 1477114437), (45, 492371479), (509, 43529895), (877, 25264215), (1103, 20087685), (1527, 14509965), (2545, 8705979), (2631, 8421405), (3309, 6695895), (4385, 5052843), (4581, 4836655), (5515, 4017537), (7635, 2901993), (7893, 2807135), (9927, 2231965), (13155, 1684281), (16545, 1339179), (22905, 967331), (39465, 561427), (49635, 446393)]