55715475

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{10463}}^1$

素因数の和:10547

約数の個数: 24

約数和(自身を含む): 93422592

約数和(自身を除く): 37707117

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 10463, 31389, 52315, 156945, 261575, 742873, 784725, 2228619, 3714365, 11143095, 18571825, 55715475]

約数ペア:

[(1, 55715475), (3, 18571825), (5, 11143095), (15, 3714365), (25, 2228619), (71, 784725), (75, 742873), (213, 261575), (355, 156945), (1065, 52315), (1775, 31389), (5325, 10463)]