48494258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{19891}}^1$

素因数の和:19969

約数の個数: 16

約数和(自身を含む): 77340096

約数和(自身を除く): 28845838

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 19891, 39782, 457493, 914986, 1054223, 2108446, 24247129, 48494258]

約数ペア:

[(1, 48494258), (2, 24247129), (23, 2108446), (46, 1054223), (53, 914986), (106, 457493), (1219, 39782), (2438, 19891)]