51442358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{63197}}^1$

素因数の和:63247

約数の個数: 16

約数和(自身を含む): 86454864

約数和(自身を除く): 35012506

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 63197, 126394, 695167, 1390334, 2338289, 4676578, 25721179, 51442358]

約数ペア:

[(1, 51442358), (2, 25721179), (11, 4676578), (22, 2338289), (37, 1390334), (74, 695167), (407, 126394), (814, 63197)]