61247645

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2741}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 76008240

約数和(自身を除く): 14760595

約数列:

[1, 5, 41, 109, 205, 545, 2741, 4469, 13705, 22345, 112381, 298769, 561905, 1493845, 12249529, 61247645]

約数ペア:

[(1, 61247645), (5, 12249529), (41, 1493845), (109, 561905), (205, 298769), (545, 112381), (2741, 22345), (4469, 13705)]