49931193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 76640256

約数和(自身を除く): 26709063

約数列:

[1, 3, 13, 17, 39, 51, 127, 221, 381, 593, 663, 1651, 1779, 2159, 4953, 6477, 7709, 10081, 23127, 28067, 30243, 75311, 84201, 131053, 225933, 393159, 979043, 1280287, 2937129, 3840861, 16643731, 49931193]

約数ペア:

[(1, 49931193), (3, 16643731), (13, 3840861), (17, 2937129), (39, 1280287), (51, 979043), (127, 393159), (221, 225933), (381, 131053), (593, 84201), (663, 75311), (1651, 30243), (1779, 28067), (2159, 23127), (4953, 10081), (6477, 7709)]