49745007

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1873}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 77763504

約数和(自身を除く): 28018497

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 1873, 2043, 2951, 5619, 8853, 16857, 24349, 26559, 73047, 219141, 425171, 1275513, 3826539, 5527223, 16581669, 49745007]

約数ペア:

[(1, 49745007), (3, 16581669), (9, 5527223), (13, 3826539), (39, 1275513), (117, 425171), (227, 219141), (681, 73047), (1873, 26559), (2043, 24349), (2951, 16857), (5619, 8853)]