54207988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4787}}^1$

素因数の和:4959

約数の個数: 24

約数和(自身を含む): 100548000

約数和(自身を除く): 46340012

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 4787, 5662, 9574, 11324, 19148, 90953, 181906, 363812, 713263, 1426526, 2853052, 13551997, 27103994, 54207988]

約数ペア:

[(1, 54207988), (2, 27103994), (4, 13551997), (19, 2853052), (38, 1426526), (76, 713263), (149, 363812), (298, 181906), (596, 90953), (2831, 19148), (4787, 11324), (5662, 9574)]