54737784

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40013}}^1$

素因数の和:40044

約数の個数: 48

約数和(自身を含む): 156054600

約数和(自身を除く): 101316816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 40013, 80026, 120039, 160052, 240078, 320104, 360117, 480156, 720234, 760247, 960312, 1440468, 1520494, 2280741, 2880936, 3040988, 4561482, 6081976, 6842223, 9122964, 13684446, 18245928, 27368892, 54737784]

約数ペア:

[(1, 54737784), (2, 27368892), (3, 18245928), (4, 13684446), (6, 9122964), (8, 6842223), (9, 6081976), (12, 4561482), (18, 3040988), (19, 2880936), (24, 2280741), (36, 1520494), (38, 1440468), (57, 960312), (72, 760247), (76, 720234), (114, 480156), (152, 360117), (171, 320104), (228, 240078), (342, 160052), (456, 120039), (684, 80026), (1368, 40013)]