51284996

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3761}}^1$

素因数の和:4259

約数の個数: 24

約数和(自身を含む): 102807936

約数和(自身を除く): 51522940

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 3761, 6818, 7522, 13636, 15044, 26327, 52654, 105308, 1831607, 3663214, 7326428, 12821249, 25642498, 51284996]

約数ペア:

[(1, 51284996), (2, 25642498), (4, 12821249), (7, 7326428), (14, 3663214), (28, 1831607), (487, 105308), (974, 52654), (1948, 26327), (3409, 15044), (3761, 13636), (6818, 7522)]