29311865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6421}}^1$

素因数の和:6520

約数の個数: 16

約数和(自身を含む): 38840256

約数和(自身を除く): 9528391

約数列:

[1, 5, 11, 55, 83, 415, 913, 4565, 6421, 32105, 70631, 353155, 532943, 2664715, 5862373, 29311865]

約数ペア:

[(1, 29311865), (5, 5862373), (11, 2664715), (55, 532943), (83, 353155), (415, 70631), (913, 32105), (4565, 6421)]