50172804531

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{23689}}^1$

素因数の和:23948

約数の個数: 48

約数和(自身を含む): 78051916800

約数和(自身を除く): 27879112269

約数列:

[1, 3, 9, 17, 51, 109, 127, 153, 327, 381, 981, 1143, 1853, 2159, 5559, 6477, 13843, 16677, 19431, 23689, 41529, 71067, 124587, 213201, 235331, 402713, 705993, 1208139, 2117979, 2582101, 3008503, 3624417, 7746303, 9025509, 23238909, 27076527, 43895717, 51144551, 131687151, 153433653, 327926827, 395061453, 460300959, 983780481, 2951341443, 5574756059, 16724268177, 50172804531]

約数ペア:

[(1, 50172804531), (3, 16724268177), (9, 5574756059), (17, 2951341443), (51, 983780481), (109, 460300959), (127, 395061453), (153, 327926827), (327, 153433653), (381, 131687151), (981, 51144551), (1143, 43895717), (1853, 27076527), (2159, 23238909), (5559, 9025509), (6477, 7746303), (13843, 3624417), (16677, 3008503), (19431, 2582101), (23689, 2117979), (41529, 1208139), (71067, 705993), (124587, 402713), (213201, 235331)]