26307325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 35819136

約数和(自身を除く): 9511811

約数列:

[1, 5, 11, 25, 55, 271, 275, 353, 1355, 1765, 2981, 3883, 6775, 8825, 14905, 19415, 74525, 95663, 97075, 478315, 1052293, 2391575, 5261465, 26307325]

約数ペア:

[(1, 26307325), (5, 5261465), (11, 2391575), (25, 1052293), (55, 478315), (271, 97075), (275, 95663), (353, 74525), (1355, 19415), (1765, 14905), (2981, 8825), (3883, 6775)]