51137845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 68437152

約数和(自身を除く): 17299307

約数列:

[1, 5, 11, 53, 55, 265, 331, 583, 1655, 2809, 2915, 3641, 14045, 17543, 18205, 30899, 87715, 154495, 192973, 929779, 964865, 4648895, 10227569, 51137845]

約数ペア:

[(1, 51137845), (5, 10227569), (11, 4648895), (53, 964865), (55, 929779), (265, 192973), (331, 154495), (583, 87715), (1655, 30899), (2809, 18205), (2915, 17543), (3641, 14045)]