48289317

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 70156800

約数和(自身を除く): 21867483

約数列:

[1, 3, 19, 57, 59, 83, 173, 177, 249, 519, 1121, 1577, 3287, 3363, 4731, 4897, 9861, 10207, 14359, 14691, 30621, 43077, 93043, 193933, 272821, 279129, 581799, 818463, 847181, 2541543, 16096439, 48289317]

約数ペア:

[(1, 48289317), (3, 16096439), (19, 2541543), (57, 847181), (59, 818463), (83, 581799), (173, 279129), (177, 272821), (249, 193933), (519, 93043), (1121, 43077), (1577, 30621), (3287, 14691), (3363, 14359), (4731, 10207), (4897, 9861)]