47820530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{859}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 91022400

約数和(自身を除く): 43201870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293, 586, 859, 1465, 1718, 2930, 4295, 5567, 8590, 11134, 16321, 27835, 32642, 55670, 81605, 163210, 251687, 503374, 1258435, 2516870, 4782053, 9564106, 23910265, 47820530]

約数ペア:

[(1, 47820530), (2, 23910265), (5, 9564106), (10, 4782053), (19, 2516870), (38, 1258435), (95, 503374), (190, 251687), (293, 163210), (586, 81605), (859, 55670), (1465, 32642), (1718, 27835), (2930, 16321), (4295, 11134), (5567, 8590)]