9214025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 12052800

約数和(自身を除く): 2838775

約数列:

[1, 5, 25, 29, 71, 145, 179, 355, 725, 895, 1775, 2059, 4475, 5191, 10295, 12709, 25955, 51475, 63545, 129775, 317725, 368561, 1842805, 9214025]

約数ペア:

[(1, 9214025), (5, 1842805), (25, 368561), (29, 317725), (71, 129775), (145, 63545), (179, 51475), (355, 25955), (725, 12709), (895, 10295), (1775, 5191), (2059, 4475)]