49938878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{10861}}^1$

素因数の和:10904

約数の個数: 24

約数和(自身を含む): 86678760

約数和(自身を除く): 36739882

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 10861, 21722, 119471, 206359, 238942, 412718, 1314181, 2269949, 2628362, 4539898, 24969439, 49938878]

約数ペア:

[(1, 49938878), (2, 24969439), (11, 4539898), (19, 2628362), (22, 2269949), (38, 1314181), (121, 412718), (209, 238942), (242, 206359), (418, 119471), (2299, 21722), (4598, 10861)]