5138875

素因数分解:

$5^3\times 7^2\times {\mathrm{839}}^1$

素因数の和:868

約数の個数: 24

約数和(自身を含む): 7469280

約数和(自身を除く): 2330405

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 839, 875, 1225, 4195, 5873, 6125, 20975, 29365, 41111, 104875, 146825, 205555, 734125, 1027775, 5138875]

約数ペア:

[(1, 5138875), (5, 1027775), (7, 734125), (25, 205555), (35, 146825), (49, 104875), (125, 41111), (175, 29365), (245, 20975), (839, 6125), (875, 5873), (1225, 4195)]