51205756

素因数分解:

$2^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{4073}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 102664800

約数和(自身を除く): 51459044

約数列:

[1, 2, 4, 7, 14, 28, 449, 898, 1796, 3143, 4073, 6286, 8146, 12572, 16292, 28511, 57022, 114044, 1828777, 3657554, 7315108, 12801439, 25602878, 51205756]

約数ペア:

[(1, 51205756), (2, 25602878), (4, 12801439), (7, 7315108), (14, 3657554), (28, 1828777), (449, 114044), (898, 57022), (1796, 28511), (3143, 16292), (4073, 12572), (6286, 8146)]