47144984

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{111191}}^1$

素因数の和:111250

約数の個数: 16

約数和(自身を含む): 90065520

約数和(自身を除く): 42920536

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 111191, 222382, 444764, 889528, 5893123, 11786246, 23572492, 47144984]

約数ペア:

[(1, 47144984), (2, 23572492), (4, 11786246), (8, 5893123), (53, 889528), (106, 444764), (212, 222382), (424, 111191)]