54305185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42929}}^1$

素因数の和:42968

約数の個数: 16

約数和(自身を含む): 74183040

約数和(自身を除く): 19877855

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 42929, 214645, 472219, 987367, 2361095, 4936835, 10861037, 54305185]

約数ペア:

[(1, 54305185), (5, 10861037), (11, 4936835), (23, 2361095), (55, 987367), (115, 472219), (253, 214645), (1265, 42929)]