53831788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7013}}^1$

素因数の和:7137

約数の個数: 24

約数和(自身を含む): 100159920

約数和(自身を除く): 46328132

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7013, 7676, 14026, 28052, 133247, 266494, 532988, 708313, 1416626, 2833252, 13457947, 26915894, 53831788]

約数ペア:

[(1, 53831788), (2, 26915894), (4, 13457947), (19, 2833252), (38, 1416626), (76, 708313), (101, 532988), (202, 266494), (404, 133247), (1919, 28052), (3838, 14026), (7013, 7676)]