50870144215

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{449}}^1\times {\mathrm{467}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 67559637600

約数和(自身を除く): 16689493385

約数列:

[1, 5, 11, 55, 121, 401, 449, 467, 605, 2005, 2245, 2335, 4411, 4939, 5137, 22055, 24695, 25685, 48521, 54329, 56507, 180049, 187267, 209683, 242605, 271645, 282535, 900245, 936335, 1048415, 1980539, 2059937, 2306513, 9902695, 10299685, 11532565, 21785929, 22659307, 25371643, 84082883, 108929645, 113296535, 126858215, 420414415, 924911713, 4624558565, 10174028843, 50870144215]

約数ペア:

[(1, 50870144215), (5, 10174028843), (11, 4624558565), (55, 924911713), (121, 420414415), (401, 126858215), (449, 113296535), (467, 108929645), (605, 84082883), (2005, 25371643), (2245, 22659307), (2335, 21785929), (4411, 11532565), (4939, 10299685), (5137, 9902695), (22055, 2306513), (24695, 2059937), (25685, 1980539), (48521, 1048415), (54329, 936335), (56507, 900245), (180049, 282535), (187267, 271645), (209683, 242605)]