53247615

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 88467456

約数和(自身を除く): 35219841

約数列:

[1, 3, 5, 15, 31, 93, 155, 307, 373, 465, 921, 1119, 1535, 1865, 4605, 5595, 9517, 11563, 28551, 34689, 47585, 57815, 114511, 142755, 173445, 343533, 572555, 1717665, 3549841, 10649523, 17749205, 53247615]

約数ペア:

[(1, 53247615), (3, 17749205), (5, 10649523), (15, 3549841), (31, 1717665), (93, 572555), (155, 343533), (307, 173445), (373, 142755), (465, 114511), (921, 57815), (1119, 47585), (1535, 34689), (1865, 28551), (4605, 11563), (5595, 9517)]