49199241

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10601}}^1$

素因数の和:10641

約数の個数: 32

約数和(自身を含む): 85494528

約数和(自身を除く): 36295287

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 10601, 31803, 74207, 137813, 180217, 222621, 413439, 540651, 964691, 1261519, 2342821, 2894073, 3784557, 7028463, 16399747, 49199241]

約数ペア:

[(1, 49199241), (3, 16399747), (7, 7028463), (13, 3784557), (17, 2894073), (21, 2342821), (39, 1261519), (51, 964691), (91, 540651), (119, 413439), (221, 222621), (273, 180217), (357, 137813), (663, 74207), (1547, 31803), (4641, 10601)]