56194575

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 96529536

約数和(自身を除く): 40334961

約数列:

[1, 3, 5, 15, 25, 53, 67, 75, 159, 201, 211, 265, 335, 633, 795, 1005, 1055, 1325, 1675, 3165, 3551, 3975, 5025, 5275, 10653, 11183, 14137, 15825, 17755, 33549, 42411, 53265, 55915, 70685, 88775, 167745, 212055, 266325, 279575, 353425, 749261, 838725, 1060275, 2247783, 3746305, 11238915, 18731525, 56194575]

約数ペア:

[(1, 56194575), (3, 18731525), (5, 11238915), (15, 3746305), (25, 2247783), (53, 1060275), (67, 838725), (75, 749261), (159, 353425), (201, 279575), (211, 266325), (265, 212055), (335, 167745), (633, 88775), (795, 70685), (1005, 55915), (1055, 53265), (1325, 42411), (1675, 33549), (3165, 17755), (3551, 15825), (3975, 14137), (5025, 11183), (5275, 10653)]