55445415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 94887936

約数和(自身を除く): 39442521

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 1545, 1751, 2111, 5253, 6333, 8755, 10555, 26265, 31665, 35887, 107661, 179435, 217433, 538305, 652299, 1087165, 3261495, 3696361, 11089083, 18481805, 55445415]

約数ペア:

[(1, 55445415), (3, 18481805), (5, 11089083), (15, 3696361), (17, 3261495), (51, 1087165), (85, 652299), (103, 538305), (255, 217433), (309, 179435), (515, 107661), (1545, 35887), (1751, 31665), (2111, 26265), (5253, 10555), (6333, 8755)]