25730573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 28940544

約数和(自身を除く): 3209971

約数列:

[1, 11, 47, 157, 317, 517, 1727, 3487, 7379, 14899, 49769, 81169, 163889, 547459, 2339143, 25730573]

約数ペア:

[(1, 25730573), (11, 2339143), (47, 547459), (157, 163889), (317, 81169), (517, 49769), (1727, 14899), (3487, 7379)]