489302015

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{11447}}^1$

素因数の和:11638

約数の個数: 16

約数和(自身を含む): 600058368

約数和(自身を除く): 110756353

約数列:

[1, 5, 83, 103, 415, 515, 8549, 11447, 42745, 57235, 950101, 1179041, 4750505, 5895205, 97860403, 489302015]

約数ペア:

[(1, 489302015), (5, 97860403), (83, 5895205), (103, 4750505), (415, 1179041), (515, 950101), (8549, 57235), (11447, 42745)]