51391662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23087}}^1$

素因数の和:23152

約数の個数: 32

約数和(自身を含む): 119688192

約数和(自身を除く): 68296530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 23087, 46174, 69261, 138522, 161609, 323218, 484827, 969654, 1223611, 2447222, 3670833, 7341666, 8565277, 17130554, 25695831, 51391662]

約数ペア:

[(1, 51391662), (2, 25695831), (3, 17130554), (6, 8565277), (7, 7341666), (14, 3670833), (21, 2447222), (42, 1223611), (53, 969654), (106, 484827), (159, 323218), (318, 161609), (371, 138522), (742, 69261), (1113, 46174), (2226, 23087)]