966577025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{33359}}^1$

素因数の和:33449

約数の個数: 24

約数和(自身を含む): 1282358400

約数和(自身を除く): 315781375

約数列:

[1, 5, 19, 25, 61, 95, 305, 475, 1159, 1525, 5795, 28975, 33359, 166795, 633821, 833975, 2034899, 3169105, 10174495, 15845525, 38663081, 50872475, 193315405, 966577025]

約数ペア:

[(1, 966577025), (5, 193315405), (19, 50872475), (25, 38663081), (61, 15845525), (95, 10174495), (305, 3169105), (475, 2034899), (1159, 833975), (1525, 633821), (5795, 166795), (28975, 33359)]