1896002375

素因数分解:

$5^3\times {\mathrm{2179}}^1\times {\mathrm{6961}}^1$

素因数の和:9155

約数の個数: 16

約数和(自身を含む): 2367636960

約数和(自身を除く): 471634585

約数列:

[1, 5, 25, 125, 2179, 6961, 10895, 34805, 54475, 174025, 272375, 870125, 15168019, 75840095, 379200475, 1896002375]

約数ペア:

[(1, 1896002375), (5, 379200475), (25, 75840095), (125, 15168019), (2179, 870125), (6961, 272375), (10895, 174025), (34805, 54475)]