54739988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1931}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 101159520

約数和(自身を除く): 46419532

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 1492, 1931, 3862, 7087, 7724, 14174, 28348, 36689, 73378, 146756, 720263, 1440526, 2881052, 13684997, 27369994, 54739988]

約数ペア:

[(1, 54739988), (2, 27369994), (4, 13684997), (19, 2881052), (38, 1440526), (76, 720263), (373, 146756), (746, 73378), (1492, 36689), (1931, 28348), (3862, 14174), (7087, 7724)]