51886984

素因数分解:

$2^3\times {\mathrm{1613}}^1\times {\mathrm{4021}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 97372620

約数和(自身を除く): 45485636

約数列:

[1, 2, 4, 8, 1613, 3226, 4021, 6452, 8042, 12904, 16084, 32168, 6485873, 12971746, 25943492, 51886984]

約数ペア:

[(1, 51886984), (2, 25943492), (4, 12971746), (8, 6485873), (1613, 32168), (3226, 16084), (4021, 12904), (6452, 8042)]