57259725

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{10753}}^1$

素因数の和:10837

約数の個数: 24

約数和(自身を含む): 96011712

約数和(自身を除く): 38751987

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 10753, 32259, 53765, 161295, 268825, 763463, 806475, 2290389, 3817315, 11451945, 19086575, 57259725]

約数ペア:

[(1, 57259725), (3, 19086575), (5, 11451945), (15, 3817315), (25, 2290389), (71, 806475), (75, 763463), (213, 268825), (355, 161295), (1065, 53765), (1775, 32259), (5325, 10753)]