47888044

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 86184000

約数和(自身を除く): 38295956

約数列:

[1, 2, 4, 53, 106, 113, 212, 226, 452, 1999, 3998, 5989, 7996, 11978, 23956, 105947, 211894, 225887, 423788, 451774, 903548, 11972011, 23944022, 47888044]

約数ペア:

[(1, 47888044), (2, 23944022), (4, 11972011), (53, 903548), (106, 451774), (113, 423788), (212, 225887), (226, 211894), (452, 105947), (1999, 23956), (3998, 11978), (5989, 7996)]