25300335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 43794432

約数和(自身を除く): 18494097

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2111, 2397, 3995, 6333, 10555, 11985, 31665, 35887, 99217, 107661, 179435, 297651, 496085, 538305, 1488255, 1686689, 5060067, 8433445, 25300335]

約数ペア:

[(1, 25300335), (3, 8433445), (5, 5060067), (15, 1686689), (17, 1488255), (47, 538305), (51, 496085), (85, 297651), (141, 179435), (235, 107661), (255, 99217), (705, 35887), (799, 31665), (2111, 11985), (2397, 10555), (3995, 6333)]