55104084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{72889}}^1$

素因数の和:72909

約数の個数: 48

約数和(自身を含む): 163273600

約数和(自身を除く): 108169516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 72889, 145778, 218667, 291556, 437334, 510223, 656001, 874668, 1020446, 1312002, 1530669, 1968003, 2040892, 2624004, 3061338, 3936006, 4592007, 6122676, 7872012, 9184014, 13776021, 18368028, 27552042, 55104084]

約数ペア:

[(1, 55104084), (2, 27552042), (3, 18368028), (4, 13776021), (6, 9184014), (7, 7872012), (9, 6122676), (12, 4592007), (14, 3936006), (18, 3061338), (21, 2624004), (27, 2040892), (28, 1968003), (36, 1530669), (42, 1312002), (54, 1020446), (63, 874668), (84, 656001), (108, 510223), (126, 437334), (189, 291556), (252, 218667), (378, 145778), (756, 72889)]