26885265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 47333376

約数和(自身を除く): 20448111

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1283, 1397, 1905, 3849, 4191, 6415, 6985, 14113, 19245, 20955, 42339, 70565, 162941, 211695, 488823, 814705, 1792351, 2444115, 5377053, 8961755, 26885265]

約数ペア:

[(1, 26885265), (3, 8961755), (5, 5377053), (11, 2444115), (15, 1792351), (33, 814705), (55, 488823), (127, 211695), (165, 162941), (381, 70565), (635, 42339), (1283, 20955), (1397, 19245), (1905, 14113), (3849, 6985), (4191, 6415)]