28596250

素因数分解:

$2^1\times 5^4\times {\mathrm{22877}}^1$

素因数の和:22899

約数の個数: 20

約数和(自身を含む): 53603154

約数和(自身を除く): 25006904

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 22877, 45754, 114385, 228770, 571925, 1143850, 2859625, 5719250, 14298125, 28596250]

約数ペア:

[(1, 28596250), (2, 14298125), (5, 5719250), (10, 2859625), (25, 1143850), (50, 571925), (125, 228770), (250, 114385), (625, 45754), (1250, 22877)]