53430209

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6121}}^1$

素因数の和:6200

約数の個数: 16

約数和(自身を含む): 64648320

約数和(自身を除く): 11218111

約数列:

[1, 7, 29, 43, 203, 301, 1247, 6121, 8729, 42847, 177509, 263203, 1242563, 1842421, 7632887, 53430209]

約数ペア:

[(1, 53430209), (7, 7632887), (29, 1842421), (43, 1242563), (203, 263203), (301, 177509), (1247, 42847), (6121, 8729)]