130724845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{19381}}^1$

素因数の和:19476

約数の個数: 16

約数和(自身を含む): 167460480

約数和(自身を除く): 36735635

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 19381, 96905, 368239, 1376051, 1841195, 6880255, 26144969, 130724845]

約数ペア:

[(1, 130724845), (5, 26144969), (19, 6880255), (71, 1841195), (95, 1376051), (355, 368239), (1349, 96905), (6745, 19381)]