48385018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19463}}^1$

素因数の和:19589

約数の個数: 16

約数和(自身を含む): 79880256

約数和(自身を除く): 31495238

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 19463, 38926, 214093, 428186, 2199319, 4398638, 24192509, 48385018]

約数ペア:

[(1, 48385018), (2, 24192509), (11, 4398638), (22, 2199319), (113, 428186), (226, 214093), (1243, 38926), (2486, 19463)]