54384916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11731}}^1$

素因数の和:11815

約数の個数: 24

約数和(自身を含む): 101833760

約数和(自身を除く): 47448844

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 11731, 23462, 46924, 222889, 445778, 715591, 891556, 1431182, 2862364, 13596229, 27192458, 54384916]

約数ペア:

[(1, 54384916), (2, 27192458), (4, 13596229), (19, 2862364), (38, 1431182), (61, 891556), (76, 715591), (122, 445778), (244, 222889), (1159, 46924), (2318, 23462), (4636, 11731)]