45281451

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 65007360

約数和(自身を除く): 19725909

約数列:

[1, 3, 37, 43, 53, 111, 129, 159, 179, 537, 1591, 1961, 2279, 4773, 5883, 6623, 6837, 7697, 9487, 19869, 23091, 28461, 84323, 252969, 284789, 351019, 407941, 854367, 1053057, 1223823, 15093817, 45281451]

約数ペア:

[(1, 45281451), (3, 15093817), (37, 1223823), (43, 1053057), (53, 854367), (111, 407941), (129, 351019), (159, 284789), (179, 252969), (537, 84323), (1591, 28461), (1961, 23091), (2279, 19869), (4773, 9487), (5883, 7697), (6623, 6837)]