16129225475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{5651}}^1$

素因数の和:5876

約数の個数: 48

約数和(自身を含む): 22253325696

約数和(自身を除く): 6124100221

約数列:

[1, 5, 11, 25, 55, 97, 107, 275, 485, 535, 1067, 1177, 2425, 2675, 5335, 5651, 5885, 10379, 26675, 28255, 29425, 51895, 62161, 114169, 141275, 259475, 310805, 548147, 570845, 604657, 1554025, 2740735, 2854225, 3023285, 6029617, 6651227, 13703675, 15116425, 30148085, 33256135, 58651729, 150740425, 166280675, 293258645, 645169019, 1466293225, 3225845095, 16129225475]

約数ペア:

[(1, 16129225475), (5, 3225845095), (11, 1466293225), (25, 645169019), (55, 293258645), (97, 166280675), (107, 150740425), (275, 58651729), (485, 33256135), (535, 30148085), (1067, 15116425), (1177, 13703675), (2425, 6651227), (2675, 6029617), (5335, 3023285), (5651, 2854225), (5885, 2740735), (10379, 1554025), (26675, 604657), (28255, 570845), (29425, 548147), (51895, 310805), (62161, 259475), (114169, 141275)]