42525287

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{45677}}^1$

素因数の和:45710

約数の個数: 12

約数和(自身を含む): 52072920

約数和(自身を除く): 9547633

約数列:

[1, 7, 19, 49, 133, 931, 45677, 319739, 867863, 2238173, 6075041, 42525287]

約数ペア:

[(1, 42525287), (7, 6075041), (19, 2238173), (49, 867863), (133, 319739), (931, 45677)]