47789025

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{4651}}^1$

素因数の和:4801

約数の個数: 24

約数和(自身を含む): 79605024

約数和(自身を除く): 31815999

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 2055, 3425, 4651, 10275, 13953, 23255, 69765, 116275, 348825, 637187, 1911561, 3185935, 9557805, 15929675, 47789025]

約数ペア:

[(1, 47789025), (3, 15929675), (5, 9557805), (15, 3185935), (25, 1911561), (75, 637187), (137, 348825), (411, 116275), (685, 69765), (2055, 23255), (3425, 13953), (4651, 10275)]