54627964

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37831}}^1$

素因数の和:37873

約数の個数: 18

約数和(自身を含む): 100897944

約数和(自身を除く): 46269980

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 37831, 75662, 151324, 718789, 1437578, 2875156, 13656991, 27313982, 54627964]

約数ペア:

[(1, 54627964), (2, 27313982), (4, 13656991), (19, 2875156), (38, 1437578), (76, 718789), (361, 151324), (722, 75662), (1444, 37831)]