53405964

素因数分解:

$2^2\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{1223}}^1$

素因数の和:2446

約数の個数: 36

約数和(自身を含む): 135220176

約数和(自身を除く): 81814212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1213, 1223, 2426, 2446, 3639, 3669, 4852, 4892, 7278, 7338, 10917, 11007, 14556, 14676, 21834, 22014, 43668, 44028, 1483499, 2966998, 4450497, 5933996, 8900994, 13351491, 17801988, 26702982, 53405964]

約数ペア:

[(1, 53405964), (2, 26702982), (3, 17801988), (4, 13351491), (6, 8900994), (9, 5933996), (12, 4450497), (18, 2966998), (36, 1483499), (1213, 44028), (1223, 43668), (2426, 22014), (2446, 21834), (3639, 14676), (3669, 14556), (4852, 11007), (4892, 10917), (7278, 7338)]