55435425

素因数分解:

$3^1\times 5^2\times {\mathrm{557}}^1\times {\mathrm{1327}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 91886976

約数和(自身を除く): 36451551

約数列:

[1, 3, 5, 15, 25, 75, 557, 1327, 1671, 2785, 3981, 6635, 8355, 13925, 19905, 33175, 41775, 99525, 739139, 2217417, 3695695, 11087085, 18478475, 55435425]

約数ペア:

[(1, 55435425), (3, 18478475), (5, 11087085), (15, 3695695), (25, 2217417), (75, 739139), (557, 99525), (1327, 41775), (1671, 33175), (2785, 19905), (3981, 13925), (6635, 8355)]